PLAYER PAGE
Personal

Nkosi, W (Warona)
Chess SA id
1120118786FIDE id
?Date of birth
2012-01-21 (U14)Gender
MaleRegion
Bojanala Platina (NBR)Citizen
RSATitles
Chess SA registered
NoLast active game
2022-09-23Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
Item | Main | Standard | Rapid | Blitz |
---|---|---|---|---|
Rating | 1187.2 | 1187.3 | 1200 | 1200 |
Raw rating | 1187.2 | 1187.3 | 1200 | 1200 |
Weighted rating | 1187.2 | 1187.3 | 1200 | 1200 |
Weighted performance | 701.9 | 701.7 | 0 | 0 |
Floor | 700 | 700 | 700 | 700 |
K-factor | 36 | 36 | 36 | 36 |
Min/Max rating change allowed | 168.9 | 168.8 | 165.8 | 165.8 |
Highest rating | 12002018-10-01 | 12002018-10-01 | 12002018-10-01 | 12002018-10-01 |
Highest raw rating | 12002018-02-01 | 12002018-02-01 | 12002024-02-01 | 12002024-02-01 |
Highest weighted rating | 12002018-10-01 | 12002018-10-01 | 12002018-10-01 | 12002018-10-01 |
Highest weighted performance | 12002018-02-01 | 12002018-02-01 | 12002024-02-01 | 12002024-02-01 |
Prediction | ||||
---|---|---|---|---|
Item | Main | Standard | Rapid | Blitz |
Rating change | 0 | 0 | 0 | 0 |
New rating | 1187.2 | 1187.3 | 1200 | 1200 |
Analysis | ||||
Rating | 1187.2 | 1187.3 | 1200 | 1200 |
Raw rating | 1187.2 | 1187.3 | 1200 | 1200 |
Weighted rating | 1187.2 | 1187.3 | 1200 | |
Weighted performance | 701.9 | 701.7 | 0 | |
K-factor | 36 | 36 | 36 | 36 |
Floor | 700 | 700 | 700 | 700 |
Max/Min rating change allowed | 168.9 | 168.8 | 165.8 | 165.8 |
Games | 0 | 0 | 0 | 0 |
Score | 0 | 0 | 0 | 0 |
Expected score | 0 | 0 | 0 | 0 |
Score-Expected | 0 | 0 | 0 | 0 |
Temp raw +/- | 0 | 0 | 0 | 0 |
Final raw +/- | 0 | 0 | 0 | 0 |
New raw rating | 1187.2 | 1187.3 | 1200 | 1200 |
New weighted rating | 1187.2 | 1187.3 | 1200 | 1200 |
New weighted performance | 701.5 | 701.4 | 0 | 0 |
Temp new rating | 1187.2 | 1187.3 | 1200 | 1200 |
Temp new rating +/- | 0 | 0 | 0 | 0 |
Final new rating +/- | 0 | 0 | 0 | 0 |
New rating | 1187.2 | 1187.3 | 1200 | 1200 |
New K-factor | 36 | 36 | 36 | 36 |
New floor | 700 | 700 | 700 | 700 |
Item | Main | Standard | Rapid | Blitz |
---|---|---|---|---|
0 | 0 | 0 | 0 | |
0 | 0 | 0 | 0 | |
0 | 0 | 0 | 0 | |
0 | 0 | 0 | 0 | |
36 | 36 | 0 | 0 | |
0 | 0 | 0 | 0 | |
History | 56 | 56 | 0 | 0 |
Games since | |||||||||||||||||
Main0 | Standard0 | Rapid0 | Blitz0 | ||||||||||||||
Gender | Male | ||||||||||||||||
Age group | U14 | ||||||||||||||||
Region | Bojanala Platina (NBR) | ||||||||||||||||
Province | Northwest (NW) | ||||||||||||||||
Main | RSA | Province | Region | ||||||||||||||
Overall | -1 | -1 | -1 | ||||||||||||||
Male | -1 | -1 | -1 | ||||||||||||||
U14 | -1 | -1 | -1 | ||||||||||||||
U14 Male | -1 | -1 | -1 | ||||||||||||||
Standard | RSA | Province | Region | ||||||||||||||
Overall | -1 | -1 | -1 | ||||||||||||||
Male | -1 | -1 | -1 | ||||||||||||||
U14 | -1 | -1 | -1 | ||||||||||||||
U14 Male | -1 | -1 | -1 | ||||||||||||||
Rapid | RSA | Province | Region | ||||||||||||||
Overall | -1 | -1 | -1 | ||||||||||||||
Male | -1 | -1 | -1 | ||||||||||||||
U14 | -1 | -1 | -1 | ||||||||||||||
U14 Male | -1 | -1 | -1 | ||||||||||||||
Blitz | RSA | Province | Region | ||||||||||||||
Overall | -1 | -1 | -1 | ||||||||||||||
Male | -1 | -1 | -1 | ||||||||||||||
U14 | -1 | -1 | -1 | ||||||||||||||
U14 Male | -1 | -1 | -1 |
Games | Score | % | Dp | AvgOpp | Performance | |
Main | 0 | 0 | 0 | 0 | 0 | 0 |
Standard | 0 | 0 | 0 | 0 | 0 | 0 |
Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
Games | Score | % | Dp | AvgOpp | Performance | |
Main | 0 | 0 | 0 | 0 | 0 | 0 |
Standard | 0 | 0 | 0 | 0 | 0 | 0 |
Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
History | ||||||
Games | Score | % | Dp | AvgOpp | Performance | |
Main | 56 | 22 | 39.29 | -91.1 | 1182.7 | 1091.6 |
Standard | 56 | 22 | 39.29 | -91.1 | 1182.7 | 1091.6 |
Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
Date | Main | Standard | Rapid | Blitz |
2025-09-30 | 1187.2 | 1187.3 | 1200 | 1200 |
2025-09-01 | 1187.2 | 1187.3 | 1200 | 1200 |
2025-08-01 | 1187.2 | 1187.3 | 1200 | 1200 |
2025-07-01 | 1187.2 | 1187.3 | 1200 | 1200 |
2025-06-01 | 1187.2 | 1187.3 | 1200 | 1200 |
2025-05-01 | 1187.2 | 1187.3 | 1200 | 1200 |
2025-04-01 | 1187.2 | 1187.3 | 1200 | 1200 |
2025-03-01 | 1187.2 | 1187.3 | 1200 | 1200 |
2025-02-01 | 1187.2 | 1187.3 | 1200 | 1200 |
2025-01-01 | 1187.2 | 1187.3 | 1200 | 1200 |
2024-12-01 | 1187.2 | 1187.3 | 1200 | 1200 |
2024-11-01 | 1187.2 | 1187.3 | 1200 | 1200 |
2024-10-01 | 1187.2 | 1187.3 | 1200 | 1200 |
2024-09-01 | 1187.2 | 1187.3 | 1200 | 1200 |
2024-08-01 | 1187.2 | 1187.3 | 1200 | 1200 |
2024-07-01 | 1187.2 | 1187.3 | 1200 | 1200 |
2024-06-01 | 1187.2 | 1187.3 | 1200 | 1200 |
2024-08-01 | 1187.2 | 1187.3 | 1200 | 1200 |
2024-04-01 | 1187.2 | 1187.3 | 1200 | 1200 |
2024-03-01 | 1187.2 | 1187.3 | 1200 | 1200 |
2024-02-01 | 1187.2 | 1187.3 | 1200 | 1200 |
2024-01-01 | 1187.2 | 1187.3 | 1200 | 1200 |
2023-12-01 | 1187.2 | 1187.3 | 1200 | 1200 |
2023-11-01 | 1187.2 | 1187.3 | 1200 | 1200 |
Comming soon.
Tournaments
# | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
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# | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
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Last 500 tournaments since 01 January 2018
# | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
---|---|---|---|---|---|---|---|---|---|---|
1 | Larries The Final Wild Card Tournament 2022 (U12) | 2022-09-17 | 2022-09-17 | Standard | Bojanala Platina (NBR) | 5 | 4 | 3 | Yes | Analysis |
2 | Lebone II - Day of The Blue Army 2022 (D) | 2022-09-03 | 2022-09-03 | Standard | Bojanala Platina (NBR) | 5 | 4 | 2.5 | Yes | Analysis |
3 | Bojanala SAJCC Trials 2022 (U12) | 2022-09-23 | 2022-09-23 | Standard | Bojanala Platina (NBR) | 5 | 5 | 1 | Yes | Analysis |
4 | Bojanala Chess Federation Wildcards 2022 (U12) | 2022-08-20 | 2022-08-20 | Standard | Bojanala Platina (NBR) | 5 | 5 | 2 | Yes | Analysis |
5 | Bojanala Chess Federation Clash of Schools 2022 (PS Juniors) | 2022-07-23 | 2022-07-23 | Standard | Bojanala Platina (NBR) | 4 | 4 | 4 | Yes | Analysis |
6 | Thomas Lechelele NW Open 2022 (C) | 2022-05-14 | 2022-05-14 | Standard | Ngaka Modiri Molema (NNM) | 5 | 5 | 0 | Yes | Analysis |
7 | Lebone II 2022 (C) | 2022-02-12 | 2022-02-12 | Standard | Bojanala Platina (NBR) | 5 | 4 | 0 | Yes | Analysis |
8 | The Meridian 2022 (U12) | 2022-01-22 | 2022-01-22 | Standard | Bojanala Platina (NBR) | 5 | 5 | 2 | Yes | Analysis |
9 | Hoerskool Brits Toernooi 2020 (U10) | 2020-03-14 | 2020-03-14 | Standard | Bojanala Platina (NBR) | 5 | 5 | 2 | Yes | Analysis |
10 | Lebone II 2020 (U10) | 2020-02-15 | 2020-02-15 | Standard | Bojanala Platina (NBR) | 5 | 5 | 2 | Yes | Analysis |
11 | Lebone II 2019 (Development) | 2019-09-14 | 2019-09-14 | Standard | Bojanala Platina (NBR) | 5 | 5 | 2 | Yes | Analysis |
12 | Laerskool Brits 2019 (Development) | 2019-08-31 | 2019-08-31 | Standard | Bojanala Platina (NBR) | 5 | 5 | 1.5 | Yes | Analysis |
Top 3 Streaks
# | Games | Start | End | ||||||
---|---|---|---|---|---|---|---|---|---|
1 | 5 | TournamentBojanala Chess Federation Wildcards 2022 | TournamentLebone II - Day of The Blue Army 2022 | ||||||
date2022-08-20 | rnd4 | typeStandard | result0.5 | date2022-09-03 | rnd4 | typeStandard | result0.5 | ||
OpponentMaema, E (Ethan) | OpponentAboagye-Debrah, N (Nana Adwa Adowaa) | ||||||||
2 | 4 | TournamentBojanala Chess Federation Clash of Schools 2022 | TournamentBojanala Chess Federation Clash of Schools 2022 | ||||||
date2022-07-23 | rnd1 | typeStandard | result1 | date2022-07-23 | rnd4 | typeStandard | result1 | ||
OpponentNtsane, B (Boiketlo) | OpponentRanda, B (Bonolo) | ||||||||
3 | 2 | TournamentLarries The Final Wild Card Tournament 2022 | TournamentLarries The Final Wild Card Tournament 2022 | ||||||
date2022-09-17 | rnd4 | typeStandard | result1 | date2022-09-17 | rnd5 | typeStandard | result1 | ||
OpponentObrien, P (Patrick) | OpponentPotgieter, R (Reinhardt) |
# | Games | Start | End | ||||||
---|---|---|---|---|---|---|---|---|---|
1 | 5 | TournamentBojanala Chess Federation Wildcards 2022 | TournamentLebone II - Day of The Blue Army 2022 | ||||||
date2022-08-20 | rnd4 | typeStandard | result0.5 | date2022-09-03 | rnd4 | typeStandard | result0.5 | ||
OpponentMaema, E (Ethan) | OpponentAboagye-Debrah, N (Nana Adwa Adowaa) | ||||||||
2 | 4 | TournamentBojanala Chess Federation Clash of Schools 2022 | TournamentBojanala Chess Federation Clash of Schools 2022 | ||||||
date2022-07-23 | rnd1 | typeStandard | result1 | date2022-07-23 | rnd4 | typeStandard | result1 | ||
OpponentNtsane, B (Boiketlo) | OpponentRanda, B (Bonolo) | ||||||||
3 | 2 | TournamentLarries The Final Wild Card Tournament 2022 | TournamentLarries The Final Wild Card Tournament 2022 | ||||||
date2022-09-17 | rnd4 | typeStandard | result1 | date2022-09-17 | rnd5 | typeStandard | result1 | ||
OpponentObrien, P (Patrick) | OpponentPotgieter, R (Reinhardt) |
# | Games | Start | End |
---|
# | Games | Start | End |
---|
# | Games | Start | End | ||||||
---|---|---|---|---|---|---|---|---|---|
1 | 4 | TournamentBojanala Chess Federation Clash of Schools 2022 | TournamentBojanala Chess Federation Clash of Schools 2022 | ||||||
date2022-07-23 | rnd1 | typeStandard | result1 | date2022-07-23 | rnd4 | typeStandard | result1 | ||
OpponentNtsane, B (Boiketlo) | OpponentRanda, B (Bonolo) | ||||||||
2 | 2 | TournamentLarries The Final Wild Card Tournament 2022 | TournamentLarries The Final Wild Card Tournament 2022 | ||||||
date2022-09-17 | rnd4 | typeStandard | result1 | date2022-09-17 | rnd5 | typeStandard | result1 | ||
OpponentObrien, P (Patrick) | OpponentPotgieter, R (Reinhardt) | ||||||||
3 | 2 | TournamentLebone II - Day of The Blue Army 2022 | TournamentLebone II - Day of The Blue Army 2022 | ||||||
date2022-09-03 | rnd1 | typeStandard | result1 | date2022-09-03 | rnd2 | typeStandard | result1 | ||
OpponentMothobi, T (Thuto) | OpponentMaleka, R (Reneilwe) |
# | Games | Start | End | ||||||
---|---|---|---|---|---|---|---|---|---|
1 | 4 | TournamentBojanala Chess Federation Clash of Schools 2022 | TournamentBojanala Chess Federation Clash of Schools 2022 | ||||||
date2022-07-23 | rnd1 | typeStandard | result1 | date2022-07-23 | rnd4 | typeStandard | result1 | ||
OpponentNtsane, B (Boiketlo) | OpponentRanda, B (Bonolo) | ||||||||
2 | 2 | TournamentLarries The Final Wild Card Tournament 2022 | TournamentLarries The Final Wild Card Tournament 2022 | ||||||
date2022-09-17 | rnd4 | typeStandard | result1 | date2022-09-17 | rnd5 | typeStandard | result1 | ||
OpponentObrien, P (Patrick) | OpponentPotgieter, R (Reinhardt) | ||||||||
3 | 2 | TournamentLebone II - Day of The Blue Army 2022 | TournamentLebone II - Day of The Blue Army 2022 | ||||||
date2022-09-03 | rnd1 | typeStandard | result1 | date2022-09-03 | rnd2 | typeStandard | result1 | ||
OpponentMothobi, T (Thuto) | OpponentMaleka, R (Reneilwe) |
# | Games | Start | End |
---|
# | Games | Start | End |
---|
Top 10 opponents most often played
# | Opponent | Main | Standard | Rapid | Blitz | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Gms | Score | Dp | Gms | Score | Dp | Gms | Score | Dp | Gms | Score | Dp | ||
Aor | Prat | Aor | Prat | Aor | Prat | Aor | Prat | ||||||
1 | Gouws ,K (Karah) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
1266.2 | 841.2 | 1251.8 | 841.2 | 0 | 0 | 0 | 0 | ||||||
2 | Obrien ,P (Patrick) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1131.6 | 1131.6 | 1130.8 | 1131.6 | 0 | 0 | 0 | 0 | ||||||
3 | Gouse ,B (Blessed) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
1261.9 | 836.9 | 1261.7 | 836.9 | 0 | 0 | 0 | 0 | ||||||
4 | Mokgatle ,R (Remolebogetse) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
1312.7 | 887.7 | 1328 | 887.7 | 0 | 0 | 0 | 0 | ||||||
5 | Sekao ,M (Matsobane) | 1 | 0.5 | 0 | 1 | 0.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1149.5 | 1149.5 | 1136.8 | 1149.5 | 0 | 0 | 0 | 0 | ||||||
6 | Serwalo ,T (Tumelo) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
1071 | 646 | 1052.4 | 646 | 0 | 0 | 0 | 0 | ||||||
7 | Ntsane ,B (Boiketlo) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
8 | Nkwe ,T (Tumalano) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
1227.4 | 802.4 | 1204.3 | 802.4 | 0 | 0 | 0 | 0 | ||||||
9 | Rangaka ,X (Xoan) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
1219.7 | 794.7 | 1220.1 | 794.7 | 0 | 0 | 0 | 0 | ||||||
10 | Phinithi ,L (Lethabo) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
1215.3 | 790.3 | 1218.4 | 790.3 | 0 | 0 | 0 | 0 |
Norms
# | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
---|---|---|---|---|---|---|---|---|