Surname or Chess SA id..
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Michael Okafor

1110316817
Buffalo City (EBC)
Personal
Main rating
Rating 1206
K-factor 36
Floor 723.3
Highest 1223.3 (2026-02-28)
Min/Max +/- allowed 160
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1206
K-factor 36
Floor 723.3
Highest 1223.3 (2026-02-28)
Min/Max +/- allowed 160.4
Standard rating
Rating 1189.4
K-factor 36
Floor 706.5
Highest 1206.5 (2026-02-28)
Min/Max +/- allowed 164.3
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1189.4
K-factor 36
Floor 706.5
Highest 1206.5 (2026-02-28)
Min/Max +/- allowed 164.3
Rapid rating
Rating 1188.8
K-factor 40
Floor 700
Highest 1200 (2025-06-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1188.8
K-factor 40
Floor 700
Highest 1200 (2025-06-01)
Min/Max +/- allowed 165.8
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2025-03-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2025-03-01)
Min/Max +/- allowed 165.8
Rating Graph
Tournaments
No tournaments found.
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 Chris Hani Trials 2026 (U16) Standard 2026-02-28 2026-02-28 Chris Hani (ECH) 5 1223.3 5 2 1118 -17.2 Details
2 2026 Buffalo City Chess Trials 1 (U16) Standard 2026-02-07 2026-02-07 Buffalo City (EBC) 5 1222 5 1.5 1240.4 0.4 Details
3 BC Open 2025 (U16+U18) Rapid 2025-10-04 2025-10-04 Buffalo City (EBC) 7 1201.5 7 3 1326.6 11.4 Details
4 Rapid Feb 2nd Leg 2025 (U16-Adult) Rapid 2025-02-22 2025-02-22 Buffalo City (EBC) 7 1200 7 3.5 1218.6 0.7 Details
Game statistics ( )
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics ()
Games 10
Wins 3
Draws 1
Losses 6
White 5
Black 5
White wins 1
Black wins 2
Score 3.5
Percent 35
Dp -127.5
AOR 1306.7
Performance 1179.2
Game statistics (History)
Games 24
Wins 9
Draws 2
Losses 13
White 12
Black 12
White wins 5
Black wins 4
Score 10
Percent 41.7
Dp -70.8
AOR 1304.5
Performance 1233.7
Rankings (Main)
National
Overall 12380
Gender 9766
Age group 2346
Gender/Age 1778
Provincial
Overall 1179
Gender 960
Age group 223
Gender/Age 181
Regional
Overall 402
Gender 330
Age group 82
Gender/Age 72
Rankings (Standard)
National
Overall 11390
Gender 8728
Age group 2095
Gender/Age 1545
Provincial
Overall 1151
Gender 897
Age group 224
Gender/Age 172
Regional
Overall 412
Gender 326
Age group 80
Gender/Age 67
Rankings (Rapid)
National
Overall 4842
Gender 3726
Age group 1019
Gender/Age 749
Provincial
Overall 467
Gender 379
Age group 90
Gender/Age 72
Regional
Overall 158
Gender 120
Age group 32
Gender/Age 25
Rankings (Blitz)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 10
Score 3.5
Percent 35
Aor 1306.7
Dp -127.5
Prat 1179.2
Performance (12 months)
Games 17
Score 6.5
Percent 38.2
Aor 1339.9
Dp -100
Prat 1239.9
Performance (History)
Games 24
Score 10
Percent 41.7
Aor 1304.5
Dp -70.8
Prat 1233.7
Top 5 opponents most often played
Player not found.
Type # Opponent Games White Black First tournament Last tournament Details