PLAYER PAGE
Personal
Baker, G (Gregory)
Chess SA id
160059383FIDE id
?Date of birth
1960-10-11 (Adult)Gender
MaleRegion
Cape Town (WCT)Citizen
RSATitles
Chess SA registered
NoLast active game
2025-09-27Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1220.9 | 1182.1 | 1251.1 | 1167.9 |
| Raw rating | 1128.3 | 1084.8 | 1251.1 | 1167.9 |
| Weighted rating | 1220.9 | 1182.1 | 1227.2 | 1167.9 |
| Weighted performance | 976.6 | 677.1 | 902.7 | 0 |
| Floor | 747.1 | 705.1 | 751.1 | 667.9 |
| K-factor | 36 | 36 | 36 | 40 |
| Min/Max rating change allowed | 183.6 | 195.4 | 154.2 | 173.6 |
| Highest rating | 1335.12018-01-01 | 1335.12018-01-01 | 1251.12025-01-01 | 12002024-02-01 |
| Highest raw rating | 1247.12025-01-01 | 1205.12019-01-01 | 1251.12025-01-01 | 1167.92024-02-01 |
| Highest weighted rating | 1247.12019-09-01 | 1205.12019-09-01 | 1251.12024-11-01 | 1167.92024-11-01 |
| Highest weighted performance | 1335.12018-01-01 | 1335.12018-01-01 | 12002018-01-01 | 12002024-02-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | -6.2 | -7.2 | 0 | 0 |
| New rating | 1214.7 | 1174.9 | 1251.1 | 1167.9 |
| Analysis | ||||
| Rating | 1220.9 | 1182.1 | 1251.1 | 1167.9 |
| Raw rating | 1128.3 | 1084.8 | 1251.1 | 1167.9 |
| Weighted rating | 1220.9 | 1182.1 | 1227.2 | |
| Weighted performance | 976.6 | 677.1 | 902.7 | |
| K-factor | 36 | 36 | 36 | 40 |
| Floor | 747.1 | 705.1 | 751.1 | 667.9 |
| Max/Min rating change allowed | 183.6 | 195.4 | 154.2 | 173.6 |
| 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 | 1128.3 | 1084.8 | 1251.1 | 1167.9 |
| New weighted rating | 1214.7 | 1174.9 | 1231.1 | 1167.9 |
| New weighted performance | 970 | 670.7 | 895.4 | 0 |
| Temp new rating | 1214.7 | 1174.9 | 1251.1 | 1167.9 |
| Temp new rating +/- | -6.2 | -7.2 | 0 | 0 |
| Final new rating +/- | -6.2 | -7.2 | 0 | 0 |
| New rating | 1214.7 | 1174.9 | 1251.1 | 1167.9 |
| New K-factor | 36 | 36 | 36 | 40 |
| New floor | 747.1 | 705.1 | 751.1 | 667.9 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 9 | 9 | 0 | 0 | |
| 20 | 8 | 12 | 0 | |
| 12 | 6 | 6 | 0 | |
| 19 | 19 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 171 | 135 | 36 | 0 |
| Games since | |||||||||||||||||
| Main29 | Standard17 | Rapid12 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | Adult | ||||||||||||||||
| Region | Cape Town (WCT) | ||||||||||||||||
| Province | Western Cape (WC) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Male | -1 | -1 | -1 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Male | -1 | -1 | -1 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Male | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult 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 | 9 | 0 | 0 | -425 | 1366.6 | 941.6 |
| Standard | 9 | 0 | 0 | -425 | 1366.6 | 941.6 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 114 | 42.5 | 37.28 | -108.1 | 1304.4 | 1196.3 |
| Standard | 83 | 28 | 33.73 | -138.3 | 1319.5 | 1181.3 |
| Rapid | 31 | 14.5 | 46.77 | -27.4 | 1264 | 1236.6 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-11-01 | 1128.3 | 1084.8 | 1251.1 | 1167.9 |
| 2025-09-30 | 1247.1 | 1201.1 | 1251.1 | 1167.9 |
| 2025-09-01 | 1247.1 | 1201.1 | 1251.1 | 1167.9 |
| 2025-08-01 | 1247.1 | 1201.1 | 1251.1 | 1167.9 |
| 2025-07-01 | 1247.1 | 1201.1 | 1251.1 | 1167.9 |
| 2025-06-01 | 1247.1 | 1201.1 | 1251.1 | 1167.9 |
| 2025-05-01 | 1247.1 | 1201.1 | 1251.1 | 1167.9 |
| 2025-04-01 | 1247.1 | 1201.1 | 1251.1 | 1167.9 |
| 2025-03-01 | 1247.1 | 1201.1 | 1251.1 | 1167.9 |
| 2025-02-01 | 1247.1 | 1201.1 | 1251.1 | 1167.9 |
| 2025-01-01 | 1247.1 | 1201.1 | 1251.1 | 1167.9 |
| 2024-12-01 | 1227.6 | 1201.1 | 1187.1 | 1167.9 |
| 2024-11-01 | 1227.6 | 1201.1 | 1187.1 | 1167.9 |
| 2024-10-01 | 1227.6 | 1201.1 | 1187.1 | 1167.9 |
| 2024-09-01 | 1176.5 | 1148.2 | 1187.1 | 1167.9 |
| 2024-08-01 | 1176.5 | 1148.2 | 1187.1 | 1167.9 |
| 2024-07-01 | 1176.5 | 1148.2 | 1187.1 | 1167.9 |
| 2024-09-01 | 1161.6 | 1148.2 | 1138.7 | 1167.9 |
| 2024-05-01 | 1161.6 | 1148.2 | 1138.7 | 1167.9 |
| 2024-04-01 | 1161.6 | 1148.2 | 1138.7 | 1167.9 |
| 2024-03-01 | 1161.6 | 1148.2 | 1138.7 | 1167.9 |
| 2024-02-01 | 1161.6 | 1148.2 | 1138.7 | 1167.9 |
| 2024-01-01 | 1161.6 | 1148.2 | 1138.7 | 1167.9 |
| 2023-12-01 | 1161.6 | 1148.2 | 1138.7 | 1167.9 |
Comming soon.
Tournaments
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Cape Town Chess Federation Club League 2025 (C) | 2025-07-26 | 2025-09-27 | Standard | Cape Town (WCT) | 11 | 9 | 0 | Yes | Analysis |
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Cape Town Chess Federation Club League 2025 (C) | 2025-07-26 | 2025-09-27 | Standard | Cape Town (WCT) | 11 | 9 | 0 | Yes | Analysis |
| 2 | Rylib Summer Slam 2024 (Open) | 2024-12-03 | 2024-12-03 | Rapid | Cape Town (WCT) | 6 | 6 | 4 | Yes | Analysis |
| 3 | CT League 2024 (C) | 2024-07-20 | 2024-09-07 | Standard | Cape Town (WCT) | 11 | 8 | 3 | Yes | Analysis |
| 4 | Rylib Winter Slam 2024 (Intermediate) | 2024-06-19 | 2024-06-19 | Rapid | Cape Town (WCT) | 6 | 6 | 3 | Yes | Analysis |
| 5 | WP Club League 2023 (D PlayOffs) | 2023-09-02 | 2023-09-09 | Standard | Cape Town (WCT) | 5 | 3 | 0 | Yes | Analysis |
| 6 | WP Club League 2023 (D2) | 2023-08-05 | 2023-08-26 | Standard | Cape Town (WCT) | 6 | 3 | 2 | Yes | Analysis |
| 7 | Rylib Chess Winter Slam 2023 (B) | 2023-07-06 | 2023-07-06 | Rapid | Cape Town (WCT) | 6 | 6 | 2 | Yes | Analysis |
| 8 | Western Cape Club Championship 2022 (Tier 2) | 2022-10-07 | 2022-10-09 | Standard | Cape Town (WCT) | 6 | 1 | 0 | Yes | Analysis |
| 9 | 2022 Western Province Club League (B) | 2022-08-20 | 2022-10-01 | Standard | Cape Town (WCT) | 11 | 2 | 2 | Yes | Analysis |
| 10 | 2022 Western Province Club League (D) | 2022-08-27 | 2022-10-01 | Standard | Cape Town (WCT) | 7 | 7 | 3 | Yes | Analysis |
| 11 | 2022 South African Closed Chess Championships (Senior) | 2022-05-07 | 2022-05-14 | Standard | Chess South Africa (CSA) | 9 | 9 | 0.5 | Yes | Analysis |
| 12 | 2019 National Club Chess Championships (A) | 2019-09-27 | 2019-09-29 | Standard | Cape Town (WCT) | 6 | 6 | 1 | Yes | Analysis |
| 13 | 2019 Western Province League (C) | 2019-07-27 | 2019-09-07 | Standard | Cape Town (WCT) | 11 | 1 | 0 | Yes | Analysis |
| 14 | 2019 Western Province League (D) | 2019-07-27 | 2019-09-07 | Standard | Cape Town (WCT) | 11 | 6 | 0.5 | Yes | Analysis |
| 15 | Imam Haron 50th Commemoration Event Open 2019 | 2019-06-15 | 2019-06-15 | Rapid | Cape Town (WCT) | 7 | 7 | 3.5 | Yes | Analysis |
| 16 | 2019 Rylands Library Winter Slam (Intermediate) | 2019-06-27 | 2019-06-27 | Rapid | Cape Town (WCT) | 6 | 6 | 2 | Yes | Analysis |
| 17 | ACL Open 2018 (A) | 2018-12-07 | 2018-12-09 | Standard | Cape Town (WCT) | 5 | 5 | 2.5 | Yes | Analysis |
| 18 | ACL Chess Festival 2018 (Open) | 2018-10-05 | 2018-10-07 | Standard | Cape Town (WCT) | 5 | 5 | 3 | Yes | Analysis |
| 19 | 2018 Western Province League (E) | 2018-08-04 | 2018-09-15 | Standard | Cape Town (WCT) | 7 | 7 | 5 | Yes | Analysis |
| 20 | Grassy Park Open 2018 (B) | 2018-06-29 | 2018-07-01 | Standard | Cape Town (WCT) | 6 | 6 | 3.5 | Yes | Analysis |
| 21 | 2018 Cape of Good Hope Open Chess Championships (Prestige) | 2018-01-26 | 2018-01-28 | Standard | Cape Town (WCT) | 6 | 5 | 2 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | Tournament2018 Western Province League | Tournament2018 Western Province League | ||||||
| date2018-08-04 | rnd2 | typeStandard | result1 | date2018-09-08 | rnd6 | typeStandard | result1 | ||
| OpponentMqikela, K (Kamvalethu) | OpponentSiyo, A (Ayabulela) | ||||||||
| 2 | 3 | TournamentCT League 2024 | TournamentCT League 2024 | ||||||
| date2024-08-17 | rnd6 | typeStandard | result1 | date2024-08-31 | rnd9 | typeStandard | result1 | ||
| OpponentPrinsloo, L (Lyle) | OpponentNelson, D (Delano) | ||||||||
| 3 | 3 | TournamentRylib Winter Slam 2024 | TournamentRylib Winter Slam 2024 | ||||||
| date2024-06-19 | rnd2 | typeRapid | result1 | date2024-06-19 | rnd4 | typeRapid | result1 | ||
| OpponentMyaleni, A (Asonele) | OpponentWaldeck, A (Aaron) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | Tournament2018 Western Province League | Tournament2018 Western Province League | ||||||
| date2018-08-04 | rnd2 | typeStandard | result1 | date2018-09-08 | rnd6 | typeStandard | result1 | ||
| OpponentMqikela, K (Kamvalethu) | OpponentSiyo, A (Ayabulela) | ||||||||
| 2 | 3 | TournamentCT League 2024 | TournamentCT League 2024 | ||||||
| date2024-08-17 | rnd6 | typeStandard | result1 | date2024-08-31 | rnd9 | typeStandard | result1 | ||
| OpponentPrinsloo, L (Lyle) | OpponentNelson, D (Delano) | ||||||||
| 3 | 3 | TournamentACL Chess Festival 2018 | TournamentACL Open 2018 | ||||||
| date2018-10-07 | rnd5 | typeStandard | result1 | date2018-12-08 | rnd2 | typeStandard | result1 | ||
| OpponentBooysen, C (Conwill) | OpponentParenzee, E (Ethan) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | TournamentRylib Winter Slam 2024 | TournamentRylib Winter Slam 2024 | ||||||
| date2024-06-19 | rnd2 | typeRapid | result1 | date2024-06-19 | rnd4 | typeRapid | result1 | ||
| OpponentMyaleni, A (Asonele) | OpponentWaldeck, A (Aaron) | ||||||||
| 2 | 3 | TournamentImam Haron 50th Commemoration Event Open 2019 | Tournament2019 Rylands Library Winter Slam | ||||||
| date2019-06-15 | rnd6 | typeRapid | result1 | date2019-06-27 | rnd1 | typeRapid | result1 | ||
| OpponentMakhasi, A (Athule) | OpponentDe Villiers, AM (Ammen Mohammed) | ||||||||
| 3 | 2 | TournamentRylib Summer Slam 2024 | TournamentRylib Summer Slam 2024 | ||||||
| date2024-12-03 | rnd5 | typeRapid | result1 | date2024-12-03 | rnd6 | typeRapid | result1 | ||
| OpponentEngel, N (Noah) | OpponentMdini, A (Ayakha) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | Tournament2018 Western Province League | Tournament2018 Western Province League | ||||||
| date2018-08-04 | rnd2 | typeStandard | result1 | date2018-09-08 | rnd6 | typeStandard | result1 | ||
| OpponentMqikela, K (Kamvalethu) | OpponentSiyo, A (Ayabulela) | ||||||||
| 2 | 3 | TournamentCT League 2024 | TournamentCT League 2024 | ||||||
| date2024-08-17 | rnd6 | typeStandard | result1 | date2024-08-31 | rnd9 | typeStandard | result1 | ||
| OpponentPrinsloo, L (Lyle) | OpponentNelson, D (Delano) | ||||||||
| 3 | 3 | TournamentRylib Winter Slam 2024 | TournamentRylib Winter Slam 2024 | ||||||
| date2024-06-19 | rnd2 | typeRapid | result1 | date2024-06-19 | rnd4 | typeRapid | result1 | ||
| OpponentMyaleni, A (Asonele) | OpponentWaldeck, A (Aaron) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | Tournament2018 Western Province League | Tournament2018 Western Province League | ||||||
| date2018-08-04 | rnd2 | typeStandard | result1 | date2018-09-08 | rnd6 | typeStandard | result1 | ||
| OpponentMqikela, K (Kamvalethu) | OpponentSiyo, A (Ayabulela) | ||||||||
| 2 | 3 | TournamentCT League 2024 | TournamentCT League 2024 | ||||||
| date2024-08-17 | rnd6 | typeStandard | result1 | date2024-08-31 | rnd9 | typeStandard | result1 | ||
| OpponentPrinsloo, L (Lyle) | OpponentNelson, D (Delano) | ||||||||
| 3 | 3 | TournamentACL Chess Festival 2018 | TournamentACL Open 2018 | ||||||
| date2018-10-07 | rnd5 | typeStandard | result1 | date2018-12-08 | rnd2 | typeStandard | result1 | ||
| OpponentBooysen, C (Conwill) | OpponentParenzee, E (Ethan) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | TournamentRylib Winter Slam 2024 | TournamentRylib Winter Slam 2024 | ||||||
| date2024-06-19 | rnd2 | typeRapid | result1 | date2024-06-19 | rnd4 | typeRapid | result1 | ||
| OpponentMyaleni, A (Asonele) | OpponentWaldeck, A (Aaron) | ||||||||
| 2 | 2 | TournamentRylib Summer Slam 2024 | TournamentRylib Summer Slam 2024 | ||||||
| date2024-12-03 | rnd5 | typeRapid | result1 | date2024-12-03 | rnd6 | typeRapid | result1 | ||
| OpponentEngel, N (Noah) | OpponentMdini, A (Ayakha) | ||||||||
| 3 | 2 | TournamentRylib Summer Slam 2024 | TournamentRylib Summer Slam 2024 | ||||||
| date2024-12-03 | rnd1 | typeRapid | result1 | date2024-12-03 | rnd2 | typeRapid | result1 | ||
| OpponentAdams, G (Gerrard) | OpponentDamane, L (Lukhanyo) | ||||||||
| # | 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 | Parenzee ,E (Ethan) | 3 | 1 | -141.7 | 3 | 1 | -141.7 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1302.7 | 1161 | 1303 | 1161 | 0 | 0 | 0 | 0 | ||||||
| 2 | Paulse ,AL (Angelo Angelo) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1433.8 | 1433.8 | 1428.7 | 1433.8 | 0 | 0 | 0 | 0 | ||||||
| 3 | Esau ,O (Omar Omar) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1396.2 | 971.2 | 1372.1 | 971.2 | 0 | 0 | 0 | 0 | ||||||
| 4 | Siyo ,A (Ayabulela) | 2 | 2 | 425 | 2 | 2 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1075.7 | 1500.7 | 1066.6 | 1500.7 | 0 | 0 | 0 | 0 | ||||||
| 5 | Galleid ,S (Stephen) | 2 | 0.5 | -212.5 | 1 | 0.5 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
| 1635.4 | 1422.9 | 1612.3 | 1635.4 | 1719.3 | 1210.4 | 0 | 0 | ||||||
| 6 | Webber ,CPS (Colin Peter Slade) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1339.7 | 914.7 | 1235.9 | 914.7 | 0 | 0 | 0 | 0 | ||||||
| 7 | Munro ,JM (Jonathan) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1527.8 | 1102.8 | 1503.2 | 1102.8 | 0 | 0 | 0 | 0 | ||||||
| 8 | Moore ,D (Darren) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1297 | 872 | 1297 | 872 | 0 | 0 | 0 | 0 | ||||||
| 9 | Meiring ,V (Victor) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1470 | 1045 | 1470.4 | 1045 | 0 | 0 | 0 | 0 | ||||||
| 10 | Williams ,DJ (Dale Justin) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1198.2 | 1623.2 | 1179.3 | 1623.2 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|