PLAYER PAGE
Personal
Cai, A (Angelina)
Chess SA id
1070301362FIDE id
?Date of birth
2007-12-17 (U20)Gender
MaleRegion
Ekurhuleni (GE)Citizen
RSATitles
Chess SA registered
NoLast active game
2025-06-09Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1176.3 | 1200 | 1140.3 | 1200 |
| Raw rating | 1159.1 | 1200 | 1116.2 | 1200 |
| Weighted rating | 1176.3 | 1200 | 1140.3 | 1200 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 700 | 700 | 700 | 700 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 175.8 | 165.8 | 186.8 | 165.8 |
| Highest rating | 12002024-11-01 | 12002024-04-01 | 12002024-11-01 | 12002024-04-01 |
| Highest raw rating | 12002024-03-01 | 12002024-04-01 | 12002024-03-01 | 12002024-04-01 |
| Highest weighted rating | 12002024-11-01 | 12002024-04-01 | 12002024-11-01 | 12002024-04-01 |
| Highest weighted performance | 12002024-12-01 | 12002024-04-01 | 12002024-12-01 | 12002024-04-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | -1.7 | 0 | -2.6 | 0 |
| New rating | 1174.6 | 1200 | 1137.7 | 1200 |
| Analysis | ||||
| Rating | 1176.3 | 1200 | 1140.3 | 1200 |
| Raw rating | 1159.1 | 1200 | 1116.2 | 1200 |
| Weighted rating | 1176.3 | 1200 | 1140.3 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 700 | 700 | 700 | 700 |
| Max/Min rating change allowed | 175.8 | 165.8 | 186.8 | 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 | 1159.1 | 1200 | 1116.2 | 1200 |
| New weighted rating | 1174.6 | 1200 | 1137.7 | 1200 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 1174.6 | 1200 | 1137.7 | 1200 |
| Temp new rating +/- | -1.7 | 0 | -2.6 | 0 |
| Final new rating +/- | -1.7 | 0 | -2.6 | 0 |
| New rating | 1174.6 | 1200 | 1137.7 | 1200 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 700 | 700 | 700 | 700 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 5 | 0 | 5 | 0 | |
| 4 | 0 | 4 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 9 | 0 | 9 | 0 |
| Games since | |||||||||||||||||
| Main9 | Standard0 | Rapid9 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | U20 | ||||||||||||||||
| Region | Ekurhuleni (GE) | ||||||||||||||||
| Province | Gauteng (GT) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U20 | -1 | -1 | -1 | ||||||||||||||
| U20 Male | -1 | -1 | -1 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U20 | -1 | -1 | -1 | ||||||||||||||
| U20 Male | -1 | -1 | -1 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U20 | -1 | -1 | -1 | ||||||||||||||
| U20 Male | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U20 | -1 | -1 | -1 | ||||||||||||||
| U20 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 | 5 | 1 | 20 | -255 | 1257.4 | 1002.4 |
| Standard | 0 | 0 | 0 | 0 | 0 | 0 |
| Rapid | 5 | 1 | 20 | -255 | 1257.4 | 1002.4 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 9 | 1 | 11.11 | -330.6 | 1289.8 | 959.3 |
| Standard | 0 | 0 | 0 | 0 | 0 | 0 |
| Rapid | 9 | 1 | 11.11 | -330.6 | 1289.8 | 959.3 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-09-30 | 1159.1 | 1200 | 1116.2 | 1200 |
| 2025-09-01 | 1159.1 | 1200 | 1116.2 | 1200 |
| 2025-08-01 | 1181.8 | 1200 | 1151 | 1200 |
| 2025-07-01 | 1181.8 | 1200 | 1151 | 1200 |
| 2025-06-01 | 1181.8 | 1200 | 1151 | 1200 |
| 2025-05-01 | 1181.8 | 1200 | 1151 | 1200 |
| 2025-04-01 | 1181.8 | 1200 | 1151 | 1200 |
| 2025-03-01 | 1181.8 | 1200 | 1151 | 1200 |
| 2025-02-01 | 1181.7 | 1200 | 1150.7 | 1200 |
| 2025-01-01 | 1173.7 | 1200 | 1129.2 | 1200 |
| 2024-12-01 | 1173.7 | 1200 | 1129.2 | 1200 |
| 2024-11-01 | 1173.7 | 1200 | 1129.2 | 1200 |
| 2024-10-01 | 1173.7 | 1200 | 1129.2 | 1200 |
| 2024-09-01 | 1173.7 | 1200 | 1129.2 | 1200 |
| 2024-08-01 | 1173.7 | 1200 | 1129.2 | 1200 |
| 2024-07-01 | 1173.7 | 1200 | 1129.2 | 1200 |
| 2024-06-01 | 1173.7 | 1200 | 1129.2 | 1200 |
| 2024-08-01 | 1173.7 | 1200 | 1129.2 | 1200 |
| 2024-04-01 | 1173.7 | 1200 | 1129.2 | 1200 |
| 2024-03-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-02-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-01-01 | 1200 | 1200 | 1200 | 1200 |
| 2023-12-01 | 1200 | 1200 | 1200 | 1200 |
| 2023-11-01 | 1200 | 1200 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | JCC - SAHETI Chess League 2025 | 2025-05-12 | 2025-06-09 | Rapid | Johannesburg Metro (GJM) | 5 | 5 | 1 | Yes | Analysis |
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | JCC - SAHETI Chess League 2025 | 2025-05-12 | 2025-06-09 | Rapid | Johannesburg Metro (GJM) | 5 | 5 | 1 | Yes | Analysis |
| 2 | CPH St Andrew's Rapid 2024 (A) | 2024-03-30 | 2024-03-30 | Rapid | Ekurhuleni (GE) | 5 | 4 | 0 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentJCC - SAHETI Chess League 2025 | TournamentJCC - SAHETI Chess League 2025 | ||||||
| date2025-05-19 | rnd2 | typeRapid | result1 | date2025-05-19 | rnd2 | typeRapid | result1 | ||
| OpponentZheng, A (Alan) | OpponentZheng, A (Alan) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentJCC - SAHETI Chess League 2025 | TournamentJCC - SAHETI Chess League 2025 | ||||||
| date2025-05-19 | rnd2 | typeRapid | result1 | date2025-05-19 | rnd2 | typeRapid | result1 | ||
| OpponentZheng, A (Alan) | OpponentZheng, A (Alan) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentJCC - SAHETI Chess League 2025 | TournamentJCC - SAHETI Chess League 2025 | ||||||
| date2025-05-19 | rnd2 | typeRapid | result1 | date2025-05-19 | rnd2 | typeRapid | result1 | ||
| OpponentZheng, A (Alan) | OpponentZheng, A (Alan) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentJCC - SAHETI Chess League 2025 | TournamentJCC - SAHETI Chess League 2025 | ||||||
| date2025-05-19 | rnd2 | typeRapid | result1 | date2025-05-19 | rnd2 | typeRapid | result1 | ||
| OpponentZheng, A (Alan) | OpponentZheng, A (Alan) | ||||||||
| # | 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 | Froom ,D (David) | 1 | 0 | -425 | 0 | 0 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
| 1410.6 | 985.6 | 0 | 0 | 1254.8 | 985.6 | 0 | 0 | ||||||
| 2 | Phiri ,M (Mpilenhle Nkazimu) | 1 | 0 | -425 | 0 | 0 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
| 1322.5 | 897.5 | 0 | 0 | 1200 | 897.5 | 0 | 0 | ||||||
| 3 | Tarry ,G (Gabriel) | 1 | 0 | -425 | 0 | 0 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
| 1288.6 | 863.6 | 0 | 0 | 1200 | 863.6 | 0 | 0 | ||||||
| 4 | Kabwe ,C (Chali) | 1 | 0 | -425 | 0 | 0 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
| 1191.1 | 766.1 | 0 | 0 | 1180.5 | 766.1 | 0 | 0 | ||||||
| 5 | Belicia ,T (Tshidibi) | 1 | 0 | -425 | 0 | 0 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
| 1196.6 | 771.6 | 0 | 0 | 1200 | 771.6 | 0 | 0 | ||||||
| 6 | Del Grosso ,G (Gianluca Gabriele) | 1 | 0 | -425 | 0 | 0 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
| 1512 | 1087 | 0 | 0 | 1386.7 | 1087 | 0 | 0 | ||||||
| 7 | Caraphina ,J (Joao) | 1 | 0 | -425 | 0 | 0 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
| 1280.4 | 855.4 | 0 | 0 | 1200 | 855.4 | 0 | 0 | ||||||
| 8 | Sithole ,B (Brendel) | 1 | 0 | -425 | 0 | 0 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
| 1206.6 | 781.6 | 0 | 0 | 1206.5 | 781.6 | 0 | 0 | ||||||
| 9 | Zheng ,A (Alan) | 1 | 1 | 425 | 0 | 0 | 0 | 1 | 1 | 425 | 0 | 0 | 0 |
| 1200 | 1625 | 0 | 0 | 1200 | 1625 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|