PythiaBasketballBETA Best Picks Games Leagues Teams Players Pro Picks PRO Validation Research Pricing Log in

Gunma vs Koshigaya Alphas Result & Analysis

Date: Sun 14 Dec 2025
Tip-off: 06:05
Final 93-69
26-16 21-21 23-15 23-17
Position#5
Record15-7
FormWWLWW
Points / game83.7
Allowed / game75.2
Gunma 🏆
Japan
vs
Position#19
Record9-13
FormWLLWL
Points / game72.4
Allowed / game77.7
JapanB League· Open House Arena
Other2025-26
Meetings · Gunma v Koshigaya Alphas
14 Dec 2025
GUNM93
KOSH69
13 Dec 2025
GUNM87
KOSH54
16 Apr 2025
GUNM90
KOSH58
23 Mar 2025
GUNM62
KOSH57
22 Mar 2025
GUNM92
KOSH67
Sections

🎯 1. Model Analysis

Gunma winWon
-no forecast
Best oddsnone
Implied-
Edge-
Koshigaya Alphas winLost
-no forecast
Best oddsnone
Implied-
Edge-
No frozen forecast was made for this game before tip-off.

🏀 2. Points Analysis

GunmaJapanLast 10 – points for & against
Opponent
Position
Result
Score
Points
Margin
🔥 FormGunma
Date
Competition
Altiri Chiba
#22
W
88-79
88
79
+9
86avg 75
A05/11
B League
Akita
#26
W
81-48
81
48
+33
82avg 75
A08/11
B League
Akita
#26
W
76-55
76
55
+21
79avg 75
A09/11
B League
Ibaraki Robots
#21
W
94-70
94
70
+24
98avg 75
H12/11
B League
Nagoya Fighting Eagles
#23
W
73-67
73
67
+6
56avg 75
A15/11
B League
Nagoya Fighting Eagles
#23
W
103-78
103
78
+25
101avg 75
A16/11
B League
Toyama
#24
W
89-74
89
74
+15
79avg 75
A06/12
B League
Toyama
#24
L
82-91
82
91
-9
67avg 75
A07/12
B League
Sun Rockers Shibuya
#16
W
94-92
94
92
+2
87avg 75
H10/12
B League
Koshigaya Alphas
#19
W
87-54
87
54
+33
96avg 75
H13/12
B League
Q1
Q2
Q3
Q4
25-24
20-20
16-11
27-24
23-12
26-11
20-14
12-11
17-9
26-16
14-12
19-18
28-20
23-17
15-12
28-21
13-22
24-22
17-11
19-12
24-25
26-18
32-13
21-22
24-15
18-18
21-21
26-20
19-24
24-21
24-27
15-19
23-20
25-22
25-31
21-19
23-11
24-12
24-19
16-12
157.5Avg total
86.7Scored
70.8Allowed
SplitScoredAllowedTotalMarginWin %
Season (22)83.775.2158.9+8.568%
Season at home (7)89.976.1166.0+13.786%
Season away (15)80.874.7155.5+6.160%
Last 10 (10)86.770.8157.5+15.990%
Last 5 (5)91.077.8168.8+13.280%
Last 30 games by opponent strength
vs Stronger (2)82.088.0170.0-6.00%
vs Similar (7)78.975.7154.6+3.157%
vs Weaker ◀ (21)83.272.0155.2+11.276%
This opponent (Koshigaya Alphas) is Weaker. The matching 'vs' row is the one to weigh.
Koshigaya AlphasJapanLast 10 – points for & against
Opponent
Position
Result
Score
Points
Margin
🔥 FormAlphas
Date
Competition
Brave Thunders
#25
W
76-65
76
65
+11
76avg 68
H05/11
B League
Nagoya Fighting Eagles
#23
L
69-85
69
85
-16
59avg 68
A08/11
B League
Nagoya Fighting Eagles
#23
W
82-64
82
64
+18
82avg 68
A09/11
B League
Chiba
#6
L
89-90
89
90
-1
82avg 68
H12/11
B League
NeoPhoenix
#10
W
83-75
83
75
+8
80avg 68
H15/11
B League
NeoPhoenix
#10
W
83-80
83
80
+3
77avg 68
H16/11
B League
Nagasaki
#1
L
58-91
58
91
-33
46avg 68
A06/12
B League
Nagasaki
#1
L
76-99
76
99
-23
64avg 68
A07/12
B League
Ibaraki Robots
#21
W
88-72
88
72
+16
82avg 68
H10/12
B League
Gunma
#5
L
54-87
54
87
-33
38avg 68
A13/12
B League
Q1
Q2
Q3
Q4
18-21
24-10
14-19
20-15
22-23
11-20
21-25
15-17
18-13
22-17
20-13
22-21
24-25
25-18
25-28
15-19
18-19
19-18
19-26
27-12
24-24
24-20
17-15
18-21
14-19
13-28
5-22
26-22
18-31
19-27
18-20
21-21
23-21
22-16
24-15
19-20
11-23
12-24
19-24
12-16
156.6Avg total
75.8Scored
80.8Allowed
SplitScoredAllowedTotalMarginWin %
Season (22)72.477.7150.1-5.441%
Season at home (13)72.076.5148.5-4.538%
Season away (9)72.979.6152.4-6.744%
Last 10 (10)75.880.8156.6-5.050%
Last 5 (5)71.885.8157.6-14.040%
Last 30 games by opponent strength
vs Stronger ◀ (16)70.683.4154.1-12.825%
vs Similar (12)70.970.6141.5+0.358%
vs Weaker (2)76.081.5157.5-5.550%
This opponent (Gunma) is Stronger. The matching 'vs' row is the one to weigh.

📊 3. Team Totals

No team totals priced for this game yet.

⚖️ 4. Spread

No spread forecast for this game yet.

⏱️ 5. Quarters & Halves

Quarter by quarter

-7-4+0+4+7Q1Q1: +3.7+3.7Q1: -2.9-2.9Q2Q2: +5.9+5.9Q2: -0.7-0.7Q3Q3: +3.7+3.7Q3: -2.5-2.5Q4Q4: +2.6+2.6Q4: +1.1+1.1
-7-4+0+4+7Q1Q1: +3.7+3.7Q1: -2.9-2.9Q2Q2: +5.9+5.9Q2: -0.7-0.7Q3Q3: +3.7+3.7Q3: -2.5-2.5Q4Q4: +2.6+2.6Q4: +1.1+1.1
GunmaKoshigaya Alphas
Each team's average quarter over its last 10 games. Net is the quarter margin (above zero = the team wins that quarter on average: who starts fast, who closes); Pythia projection = the quarter means of tonight's simulation. Hover a bar for its value.
Bets by quarter and half · pick a period
GunmaLast 10 – 1st half points for & against
Opponent
Position
Result
Score
Points
Margin
Date
Competition
Altiri Chiba
#22
W
45-44
45
44
+1
A05/11
B League
Akita
#26
W
49-23
49
23
+26
A08/11
B League
Akita
#26
W
43-25
43
25
+18
A09/11
B League
Ibaraki Robots
#21
W
51-37
51
37
+14
H12/11
B League
Nagoya Fighting Eagles
#23
L
37-44
37
44
-7
A15/11
B League
Nagoya Fighting Eagles
#23
W
50-43
50
43
+7
A16/11
B League
Toyama
#24
W
42-33
42
33
+9
A06/12
B League
Toyama
#24
L
43-45
43
45
-2
A07/12
B League
Sun Rockers Shibuya
#16
W
48-42
48
42
+6
H10/12
B League
Koshigaya Alphas
#19
W
47-23
47
23
+24
H13/12
B League
81.4Avg total
45.5Scored
35.9Allowed
1st halfScoredAllowedTotalMarginWon the halfOver main line
Last 30 (30)41.636.978.5+4.670%-
Last 30 at home (8)44.534.178.6+10.488%-
Last 30 away (22)40.538.078.5+2.564%-
Last 10 (10)45.535.981.4+9.680%-
Last 5 (5)46.037.283.2+8.880%-
Last 30 games by opponent strength
vs Stronger (2)39.049.088.0-10.00%-
vs Similar (7)38.036.774.7+1.371%-
vs Weaker ◀ (21)43.035.978.9+7.176%-
This opponent (Koshigaya Alphas) is Weaker. The matching 'vs' row is the one to weigh.
Koshigaya AlphasLast 10 – 1st half points for & against
Opponent
Position
Result
Score
Points
Margin
Date
Competition
Brave Thunders
#25
W
42-31
42
31
+11
H05/11
B League
Nagoya Fighting Eagles
#23
L
33-43
33
43
-10
A08/11
B League
Nagoya Fighting Eagles
#23
W
40-30
40
30
+10
A09/11
B League
Chiba
#6
W
49-43
49
43
+6
H12/11
B League
NeoPhoenix
#10
D
37-37
37
37
+0
H15/11
B League
NeoPhoenix
#10
W
48-44
48
44
+4
H16/11
B League
Nagasaki
#1
L
27-47
27
47
-20
A06/12
B League
Nagasaki
#1
L
37-58
37
58
-21
A07/12
B League
Ibaraki Robots
#21
W
45-37
45
37
+8
H10/12
B League
Gunma
#5
L
23-47
23
47
-24
A13/12
B League
79.8Avg total
38.1Scored
41.7Allowed
1st halfScoredAllowedTotalMarginWon the halfOver main line
Last 30 (30)36.039.575.5-3.647%-
Last 30 at home (18)36.937.174.0-0.261%-
Last 30 away (12)34.643.277.8-8.625%-
Last 10 (10)38.141.779.8-3.650%-
Last 5 (5)36.046.682.6-10.640%-
Last 30 games by opponent strength
vs Stronger ◀ (16)36.442.378.8-5.938%-
vs Similar (12)34.536.270.8-1.858%-
vs Weaker (2)41.037.078.0+4.050%-
This opponent (Gunma) is Stronger. The matching 'vs' row is the one to weigh.
1st half bets · Pythia's probability, the best price and the edge
No 1st half markets priced for this game yet.

⭐ 6. Specials 🔒 Pro

No special markets priced for this game yet.

🔥 7. Top picks for this game

No priced selection above 70% for this game yet.
Free daily update

Get it on Telegram

Yesterday's results in full, today's games and market moves worth watching. One post a day, no signup.

Join the channel

🎯 8. Shooting Profile

Show:Over:
Gunmatheir own shots, last 10 games

Where their points come from

Gunma: 85.5 points a game scored
🏀🏀43%
🏀🏀🏀42%
🏀16%
🏀🏀 2-pointers36.4 pts a game · 43% of the points
🏀🏀🏀 3-pointers35.7 pts a game · 42% of the points
🏀 Free throws13.4 pts a game · 16% of the points
League average for comparison: 80.6 points a game
49%
35%
16%

Shooting by shot type

Shot typeAttempts per gameMade per gameAccuracy
(made ÷ attempts)
League accuracyPoints per game
🏀🏀 2-pointers32.618.2
55.8%
53.1%36.4
🏀🏀🏀 3-pointers30.511.9
39.0%
33.7%35.7
🏀 Free throws17.213.4
77.9%
73.1%13.4
They take 63.1 shots from the field a game (2-pointers + 3-pointers); 30.5 of them are 3-pointers, so 48% of their shots are threes (league average: 43%). Accuracy is green when it beats the league average.
Koshigaya Alphastheir own shots, last 10 games

Where their points come from

Koshigaya Alphas: 75.0 points a game scored
🏀🏀46%
🏀🏀🏀38%
🏀16%
🏀🏀 2-pointers34.8 pts a game · 46% of the points
🏀🏀🏀 3-pointers28.5 pts a game · 38% of the points
🏀 Free throws11.7 pts a game · 16% of the points
League average for comparison: 80.6 points a game
49%
35%
16%

Shooting by shot type

Shot typeAttempts per gameMade per gameAccuracy
(made ÷ attempts)
League accuracyPoints per game
🏀🏀 2-pointers34.817.4
50.0%
53.1%34.8
🏀🏀🏀 3-pointers28.19.5
33.8%
33.7%28.5
🏀 Free throws15.611.7
75.0%
73.1%11.7
They take 62.9 shots from the field a game (2-pointers + 3-pointers); 28.1 of them are 3-pointers, so 45% of their shots are threes (league average: 43%). Accuracy is green when it beats the league average.

💪 9. Team Strengths

Side by side

Last 10/10 games with a box score before 14 Dec 2025 (all competitions); ratings are points per 100 possessions. The better figure is green.
Gunma
WWLWWWWWWW
Koshigaya Alphas
LWLLWWLWLW
#5
League position
#19
+21.8
Net rating
-6.4
122.8
Offensive rating
100.0
100.9
Defensive rating
106.4
57.1%
Effective FG%
50.3%
48.6%
Opp. effective FG%
51.6%
13.9%
Turnover %
17.1%
31.2%
Off. rebound %
22.4%
0.27
Free-throw rate
0.25
39.0%
3-point %
33.8%
67.8%
Assist %
64.7%
90%
Form (last 10/10)
50%

Profile

Offence122.8 · 100.0Defence100.9 · 106.4Shooting57.1% · 50.3%3-point %39.0% · 33.8%Ball care13.9% · 17.1%Off. rebounds31.2% · 22.4%Free throws0.27 · 0.25Form (last 10/10)90% · 50%
■ Gunma   ■ Koshigaya Alphas
The middle ring is the league average on each axis; outward = better than the league (defence and ball care: fewer points / turnovers is better). Form: share of the last 10 won. The figures are each team's own, the better one bold.

🤝 10. Games History

Head-to-head record
5
Gunma wins
0
Koshigaya Alphas wins
Gunmalast 10
DateH/AOpponentScore
13/12/25HKoshigaya Alphas87-54
10/12/25HSun Rockers Shibuya94-92
07/12/25AToyama82-91
06/12/25AToyama89-74
16/11/25ANagoya Fighting Eagles103-78
15/11/25ANagoya Fighting Eagles73-67
12/11/25HIbaraki Robots94-70
09/11/25AAkita76-55
08/11/25AAkita81-48
05/11/25AAltiri Chiba88-79
DateH/AOpponentScore
13/12/25AGunma54-87
10/12/25HIbaraki Robots88-72
07/12/25ANagasaki76-99
06/12/25ANagasaki58-91
16/11/25HNeoPhoenix83-80
15/11/25HNeoPhoenix83-75
12/11/25HChiba89-90
09/11/25ANagoya Fighting Eagles82-64
08/11/25ANagoya Fighting Eagles69-85
05/11/25HBrave Thunders76-65

📊 11. Overall Statistics

Gunma
B League 2025-26
Recent: 9 Wins / 1 Losses (last 10)
FormLast 5Win %
OverallWWLWW68%
HomeWWWWW86%
AwayWWWWL60%
StatsOverallHomeAway
Games22715
Win %68%86%60%
Points / game83.789.980.8
Allowed / game75.276.174.7
Point differential+8.5+13.7+6.1
Avg total158.9166.0155.5
Over main line---
Win by 10+41%43%40%
Close games (≤5 pts) won25% (4)50% (2)0% (2)
Overtime %9%14%7%
Koshigaya Alphas
B League 2025-26
Recent: 5 Wins / 5 Losses (last 10)
FormLast 5Win %
OverallWLLWL41%
HomeWLWWW38%
AwayLWLLL44%
StatsOverallHomeAway
Games22139
Win %41%38%44%
Points / game72.472.072.9
Allowed / game77.776.579.6
Point differential-5.4-4.5-6.7
Avg total150.1148.5152.4
Over main line---
Win by 10+23%15%33%
Close games (≤5 pts) won50% (6)50% (4)50% (2)
Overtime %0%0%0%
This competition's season before tip-off. Green = better than tonight's opponent on the same split; win-% badge green from 60%, red below 40%.

🏆 12. League Table

#TeamGPWLWin %PF/gPA/gDiff
1 Nagasaki2321291%94.576.4+18.1
2 Diamond Dolphins2320387%83.570.2+13.3
3 Chiba2319483%83.074.6+8.4
4 Hokkaido2319483%88.983.6+5.3
5 Utsunomiya Brex2218482%84.877.0+7.7
6 Ryukyu2316770%83.775.4+8.3
7 SeaHorses Mikawa2316770%85.278.8+6.4
8 Gunma2215768%83.775.2+8.5
9 Hiroshima D.22121055%84.882.0+2.7
10 Shimane22121055%83.681.0+2.6
11 Alvark22121055%76.978.6-1.7
12 Sendai23121152%78.878.7+0.0
13 Osaka23101343%82.184.1-2.0
14 NeoPhoenix2291341%81.881.9-0.1
15 Nagoya Fighting Eagles2291341%79.380.9-1.6
16 Koshigaya Alphas2291341%72.477.7-5.4
17 Yokohama2391439%78.481.8-3.4
18 Saga2391439%80.884.3-3.5
19 Shiga2391439%81.386.4-5.1
20 Sun Rockers Shibuya2381535%77.082.2-5.2
21 Altiri Chiba2271532%80.484.0-3.6
22 Kyoto2361726%71.579.7-8.3
23 Toyama2361726%83.292.0-8.8
24 Brave Thunders2241818%74.684.5-10.0
25 Akita2341917%70.084.2-14.1
26 Ibaraki Robots2332013%73.482.0-8.7
Built from this season's results before tip-off (all phases of the competition). Click a column to sort. Bars: win %, points scored and allowed per game across the league, and the point differential (green +, red -). 26 teams: scroll the table.

📋 13. Box Score

TeamQ1Q2Q3Q4Final
Gunma2621232393
Koshigaya Alphas1621151769
← all games of the day
18+ · BASKETBALL ANALYTICS, NOT BETTING ADVICE

PythiaBasketball uses cookies

We use cookies to keep the site working, to remember your settings, to understand which predictions people read, and to improve what we show you. For more information, see our Cookie Policy.