PLAYER PAGE
Personal

Cofa, A (Azi)
Chess SA id
1090132586FIDE id
?Date of birth
2009-07-22 (U18)Gender
MaleRegion
Pixley-ka-Seme (NCP)Citizen
RSATitles
Chess SA registered
NoLast active game
2021-05-15Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
Item | Main | Standard | Rapid | Blitz |
---|---|---|---|---|
Rating | 1035.5 | 1013.6 | 1200 | 1200 |
Raw rating | 1035.5 | 1013.6 | 1200 | 1200 |
Weighted rating | 1035.5 | 1013.6 | 1200 | 1200 |
Weighted performance | 0 | 0 | 0 | 0 |
Floor | 700 | 700 | 700 | 700 |
K-factor | 36 | 36 | 36 | 36 |
Min/Max rating change allowed | 209.6 | 216.3 | 165.8 | 165.8 |
Highest rating | 12002018-10-01 | 12002018-10-01 | 12002018-10-01 | 12002018-10-01 |
Highest raw rating | 12002020-01-01 | 12002020-01-01 | 12002024-02-01 | 12002024-02-01 |
Highest weighted rating | 12002018-10-01 | 12002018-10-01 | 12002018-10-01 | 12002018-10-01 |
Highest weighted performance | 12002020-01-01 | 12002020-01-01 | 12002024-02-01 | 12002024-02-01 |
Prediction | ||||
---|---|---|---|---|
Item | Main | Standard | Rapid | Blitz |
Rating change | 0 | 0 | 0 | 0 |
New rating | 1035.5 | 1013.6 | 1200 | 1200 |
Analysis | ||||
Rating | 1035.5 | 1013.6 | 1200 | 1200 |
Raw rating | 1035.5 | 1013.6 | 1200 | 1200 |
Weighted rating | 1035.5 | 1013.6 | 1200 | |
Weighted performance | 0 | 0 | 0 | |
K-factor | 36 | 36 | 36 | 36 |
Floor | 700 | 700 | 700 | 700 |
Max/Min rating change allowed | 209.6 | 216.3 | 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 | 1035.5 | 1013.6 | 1200 | 1200 |
New weighted rating | 1035.5 | 1013.6 | 1200 | 1200 |
New weighted performance | 0 | 0 | 0 | 0 |
Temp new rating | 1035.5 | 1013.6 | 1200 | 1200 |
Temp new rating +/- | 0 | 0 | 0 | 0 |
Final new rating +/- | 0 | 0 | 0 | 0 |
New rating | 1035.5 | 1013.6 | 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 | |
0 | 0 | 0 | 0 | |
15 | 15 | 0 | 0 | |
History | 18 | 18 | 0 | 0 |
Games since | |||||||||||||||||
Main0 | Standard0 | Rapid0 | Blitz0 | ||||||||||||||
Gender | Male | ||||||||||||||||
Age group | U18 | ||||||||||||||||
Region | Pixley-ka-Seme (NCP) | ||||||||||||||||
Province | Northern Cape (NC) | ||||||||||||||||
Main | RSA | Province | Region | ||||||||||||||
Overall | -1 | -1 | -1 | ||||||||||||||
Male | -1 | -1 | -1 | ||||||||||||||
U18 | -1 | -1 | -1 | ||||||||||||||
U18 Male | -1 | -1 | -1 | ||||||||||||||
Standard | RSA | Province | Region | ||||||||||||||
Overall | -1 | -1 | -1 | ||||||||||||||
Male | -1 | -1 | -1 | ||||||||||||||
U18 | -1 | -1 | -1 | ||||||||||||||
U18 Male | -1 | -1 | -1 | ||||||||||||||
Rapid | RSA | Province | Region | ||||||||||||||
Overall | -1 | -1 | -1 | ||||||||||||||
Male | -1 | -1 | -1 | ||||||||||||||
U18 | -1 | -1 | -1 | ||||||||||||||
U18 Male | -1 | -1 | -1 | ||||||||||||||
Blitz | RSA | Province | Region | ||||||||||||||
Overall | -1 | -1 | -1 | ||||||||||||||
Male | -1 | -1 | -1 | ||||||||||||||
U18 | -1 | -1 | -1 | ||||||||||||||
U18 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 | 18 | 3.5 | 19.44 | -259.7 | 1155.8 | 896.1 |
Standard | 18 | 3.5 | 19.44 | -259.7 | 1155.8 | 896.1 |
Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
Date | Main | Standard | Rapid | Blitz |
2025-09-30 | 1035.5 | 1013.6 | 1200 | 1200 |
2025-09-01 | 1035.5 | 1013.6 | 1200 | 1200 |
2025-08-01 | 1035.5 | 1013.6 | 1200 | 1200 |
2025-07-01 | 1035.5 | 1013.6 | 1200 | 1200 |
2025-06-01 | 1035.5 | 1013.6 | 1200 | 1200 |
2025-05-01 | 1035.5 | 1013.6 | 1200 | 1200 |
2025-04-01 | 1035.5 | 1013.6 | 1200 | 1200 |
2025-03-01 | 1035.5 | 1013.6 | 1200 | 1200 |
2025-02-01 | 1035.5 | 1013.6 | 1200 | 1200 |
2025-01-01 | 1035.5 | 1013.6 | 1200 | 1200 |
2024-12-01 | 1035.5 | 1013.6 | 1200 | 1200 |
2024-11-01 | 1035.5 | 1013.6 | 1200 | 1200 |
2024-10-01 | 1035.5 | 1013.6 | 1200 | 1200 |
2024-09-01 | 1035.5 | 1013.6 | 1200 | 1200 |
2024-08-01 | 1035.5 | 1013.6 | 1200 | 1200 |
2024-07-01 | 1035.5 | 1013.6 | 1200 | 1200 |
2024-06-01 | 1035.5 | 1013.6 | 1200 | 1200 |
2024-08-01 | 1035.5 | 1013.6 | 1200 | 1200 |
2024-04-01 | 1035.5 | 1013.6 | 1200 | 1200 |
2024-03-01 | 1035.5 | 1013.6 | 1200 | 1200 |
2024-02-01 | 1035.5 | 1013.6 | 1200 | 1200 |
2024-01-01 | 1035.5 | 1013.6 | 1200 | 1200 |
2023-12-01 | 1035.5 | 1013.6 | 1200 | 1200 |
2023-11-01 | 1035.5 | 1013.6 | 1200 | 1200 |
Comming soon.
Tournaments
# | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
---|
# | 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 | Pixley Chess Open 2021 (U14) | 2021-05-15 | 2021-05-15 | Standard | Pixley-ka-Seme (NCP) | 5 | 5 | 0.5 | Yes | Analysis |
2 | Pixley Chess Open 2 2021 (B) | 2021-04-17 | 2021-04-17 | Standard | Pixley-ka-Seme (NCP) | 5 | 5 | 2 | Yes | Analysis |
3 | Pixley Chess Open 2021 | 2021-03-27 | 2021-03-27 | Standard | Pixley-ka-Seme (NCP) | 5 | 5 | 1 | Yes | Analysis |
4 | NC Open Schools 2020 (U11 Open) | 2020-02-29 | 2020-02-29 | Standard | Frances Baard (NCF) | 5 | 3 | 0 | Yes | Analysis |
Top 3 Streaks
# | Games | Start | End | ||||||
---|---|---|---|---|---|---|---|---|---|
1 | 2 | TournamentPixley Chess Open 2 2021 | TournamentPixley Chess Open 2 2021 | ||||||
date2021-04-17 | rnd4 | typeStandard | result1 | date2021-04-17 | rnd5 | typeStandard | result1 | ||
OpponentOlivier, D (Delene) | OpponentOlivier, A (Anniel) | ||||||||
2 | 1 | TournamentPixley Chess Open 2021 | TournamentPixley Chess Open 2021 | ||||||
date2021-05-15 | rnd5 | typeStandard | result0.5 | date2021-05-15 | rnd5 | typeStandard | result0.5 | ||
OpponentYani, W (Wamkelwe) | OpponentYani, W (Wamkelwe) | ||||||||
3 | 1 | TournamentPixley Chess Open 2021 | TournamentPixley Chess Open 2021 | ||||||
date2021-03-27 | rnd5 | typeStandard | result1 | date2021-03-27 | rnd5 | typeStandard | result1 | ||
OpponentHorn, Z (Zandru) | OpponentHorn, Z (Zandru) |
# | Games | Start | End | ||||||
---|---|---|---|---|---|---|---|---|---|
1 | 2 | TournamentPixley Chess Open 2 2021 | TournamentPixley Chess Open 2 2021 | ||||||
date2021-04-17 | rnd4 | typeStandard | result1 | date2021-04-17 | rnd5 | typeStandard | result1 | ||
OpponentOlivier, D (Delene) | OpponentOlivier, A (Anniel) | ||||||||
2 | 1 | TournamentPixley Chess Open 2021 | TournamentPixley Chess Open 2021 | ||||||
date2021-05-15 | rnd5 | typeStandard | result0.5 | date2021-05-15 | rnd5 | typeStandard | result0.5 | ||
OpponentYani, W (Wamkelwe) | OpponentYani, W (Wamkelwe) | ||||||||
3 | 1 | TournamentPixley Chess Open 2021 | TournamentPixley Chess Open 2021 | ||||||
date2021-03-27 | rnd5 | typeStandard | result1 | date2021-03-27 | rnd5 | typeStandard | result1 | ||
OpponentHorn, Z (Zandru) | OpponentHorn, Z (Zandru) |
# | Games | Start | End |
---|
# | Games | Start | End |
---|
# | Games | Start | End | ||||||
---|---|---|---|---|---|---|---|---|---|
1 | 2 | TournamentPixley Chess Open 2 2021 | TournamentPixley Chess Open 2 2021 | ||||||
date2021-04-17 | rnd4 | typeStandard | result1 | date2021-04-17 | rnd5 | typeStandard | result1 | ||
OpponentOlivier, D (Delene) | OpponentOlivier, A (Anniel) | ||||||||
2 | 1 | TournamentPixley Chess Open 2021 | TournamentPixley Chess Open 2021 | ||||||
date2021-03-27 | rnd5 | typeStandard | result1 | date2021-03-27 | rnd5 | typeStandard | result1 | ||
OpponentHorn, Z (Zandru) | OpponentHorn, Z (Zandru) |
# | Games | Start | End | ||||||
---|---|---|---|---|---|---|---|---|---|
1 | 2 | TournamentPixley Chess Open 2 2021 | TournamentPixley Chess Open 2 2021 | ||||||
date2021-04-17 | rnd4 | typeStandard | result1 | date2021-04-17 | rnd5 | typeStandard | result1 | ||
OpponentOlivier, D (Delene) | OpponentOlivier, A (Anniel) | ||||||||
2 | 1 | TournamentPixley Chess Open 2021 | TournamentPixley Chess Open 2021 | ||||||
date2021-03-27 | rnd5 | typeStandard | result1 | date2021-03-27 | rnd5 | typeStandard | result1 | ||
OpponentHorn, Z (Zandru) | OpponentHorn, Z (Zandru) |
# | 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 | Peters ,C (Chante) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
1200.3 | 775.3 | 1199.8 | 775.3 | 0 | 0 | 0 | 0 | ||||||
2 | Olivier ,A (Anniel) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
3 | Lekhwi ,N (Nazia) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
1034.1 | 609.1 | 1002.4 | 609.1 | 0 | 0 | 0 | 0 | ||||||
4 | Pienaar ,T (Troiden) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
1200 | 775 | 1200 | 775 | 0 | 0 | 0 | 0 | ||||||
5 | Olivier ,D (Delene) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
6 | Yani ,W (Wamkelwe) | 1 | 0.5 | 0 | 1 | 0.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
1162.5 | 1162.5 | 1152.4 | 1162.5 | 0 | 0 | 0 | 0 | ||||||
7 | Darries ,M (Muhammad) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
1207.3 | 782.3 | 1207.2 | 782.3 | 0 | 0 | 0 | 0 | ||||||
8 | Murphy ,M (Migael) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
1246.8 | 821.8 | 1234.5 | 821.8 | 0 | 0 | 0 | 0 | ||||||
9 | Mvenya ,ZL (Zizinwe Libhongo) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
865.6 | 440.6 | 936 | 440.6 | 0 | 0 | 0 | 0 | ||||||
10 | Festus ,L (Llene) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
1211.3 | 786.3 | 1209.5 | 786.3 | 0 | 0 | 0 | 0 |
Norms
# | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
---|---|---|---|---|---|---|---|---|