Surname or Chess SA id..
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Ryan Mutoti

1130331127
Buffalo City (EBC)
Personal
Main rating
Rating 1165.8
K-factor 40
Floor 699
Highest 1199.2 (2026-02-28)
Min/Max +/- allowed 166
Rating Change
()
Games 5
Score 2
We 1.6
SWe 0.33
Temp +/- 13.3
Penalties 0
Weight perform 0
Final +/- +13.3
New Rating
()
Rating 1179.1
K-factor 40
Floor 699
Highest 1199.2 (2026-02-28)
Min/Max +/- allowed 166
Standard rating
Rating 1158.6
K-factor 40
Floor 699
Highest 1199 (2026-02-10)
Min/Max +/- allowed 166.1
Rating Change
()
Games 5
Score 2
We 1.59
SWe 0.41
Temp +/- 16.6
Penalties 0
Weight perform 0
Final +/- +16.6
New Rating
()
Rating 1175.1
K-factor 40
Floor 699
Highest 1199 (2026-02-10)
Min/Max +/- allowed 166.1
Rapid rating
Rating 1200
K-factor 40
Floor 700
Highest 1199 (2026-02-10)
Min/Max +/- allowed 166.1
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 40
Floor 700
Highest 1199 (2026-02-10)
Min/Max +/- allowed 166.1
Blitz rating
Rating 1200
K-factor 40
Floor 700
Highest 1199 (2026-02-10)
Min/Max +/- allowed 166.1
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 40
Floor 700
Highest 1199 (2026-02-10)
Min/Max +/- allowed 166.1
Rating Graph
Tournaments
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 Eastern Cape Open 2026 (U8-U14 Boys) Standard 2026-04-11 2026-04-12 Buffalo City (EBC) 7 1165.8 0 0 500 0 Details
2 3rd Annual WSC-ELIDZ Chess Extravaganza 2026 (U14) Standard 2026-03-14 2026-03-14 Buffalo City (EBC) 5 1165.8 5 2 1228.3 13.3 Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 2026 Buffalo City Chess Trials 3 (U14) Standard 2026-03-21 2026-03-21 Buffalo City (EBC) 5 1199.2 5 1 1022 -33.4 Details
2 2026 Buffalo City Chess Trials 2 (U14 Boys) Standard 2026-02-28 2026-02-28 Buffalo City 5 1199.2 0 0 500 0 Details
3 2026 Buffalo City Chess Trials 1 (U14) Standard 2026-02-07 2026-02-07 Buffalo City (EBC) 5 1200 5 2 1152.5 -5.3 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 15
Wins 5
Draws 0
Losses 10
White 7
Black 8
White wins 4
Black wins 1
Score 5
Percent 33.3
Dp -141.7
AOR 1275.9
Performance 1134.3
Game statistics (History)
Games 15
Wins 5
Draws 0
Losses 10
White 7
Black 8
White wins 4
Black wins 1
Score 5
Percent 33.3
Dp -141.7
AOR 1275.9
Performance 1134.3
Rankings (Main)
National
Overall 16781
Gender 12795
Age group 3206
Gender/Age 2258
Provincial
Overall 1589
Gender 1237
Age group 248
Gender/Age 162
Regional
Overall 530
Gender 420
Age group 82
Gender/Age 61
Rankings (Standard)
National
Overall 12917
Gender 9734
Age group 2480
Gender/Age 1723
Provincial
Overall 1276
Gender 981
Age group 208
Gender/Age 137
Regional
Overall 467
Gender 367
Age group 75
Gender/Age 54
Rankings (Rapid)
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
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 15
Score 5
Percent 33.3
Aor 1275.9
Dp -141.7
Prat 1134.3
Performance (12 months)
Games 15
Score 5
Percent 33.3
Aor 1275.9
Dp -141.7
Prat 1134.3
Performance (History)
Games 15
Score 5
Percent 33.3
Aor 1275.9
Dp -141.7
Prat 1134.3
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Yokwana, K (Koena) 2 2 0 2026 Buffalo City Chess Trials 1 (U14) 2026 Buffalo City Chess Trials 3 (U14) Details
Standard 1 Yokwana, K (Koena) 2 2 0 2026 Buffalo City Chess Trials 1 (U14) 2026 Buffalo City Chess Trials 3 (U14) Details