PLAYER PAGE
Personal
Armstrong, C (Connor)
Chess SA id
1080112762FIDE id
?Date of birth
2008-08-10 (U18)Gender
MaleRegion
Cape Town (WCT)Citizen
RSATitles
Chess SA registered
NoLast active game
2019-12-08Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1122.1 | 1103.2 | 1200 | 1200 |
| Raw rating | 1122.1 | 1103.2 | 1200 | 1200 |
| Weighted rating | 1122.1 | 1103.2 | 1200 | 1200 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 700 | 700 | 700 | 700 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 185.3 | 190.3 | 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 | 1122.1 | 1103.2 | 1200 | 1200 |
| Analysis | ||||
| Rating | 1122.1 | 1103.2 | 1200 | 1200 |
| Raw rating | 1122.1 | 1103.2 | 1200 | 1200 |
| Weighted rating | 1122.1 | 1103.2 | 1200 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 700 | 700 | 700 | 700 |
| Max/Min rating change allowed | 185.3 | 190.3 | 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 | 1122.1 | 1103.2 | 1200 | 1200 |
| New weighted rating | 1122.1 | 1103.2 | 1200 | 1200 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 1122.1 | 1103.2 | 1200 | 1200 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1122.1 | 1103.2 | 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 | |
| 0 | 0 | 0 | 0 | |
| History | 11 | 11 | 0 | 0 |
| Games since | |||||||||||||||||
| Main0 | Standard0 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | U18 | ||||||||||||||||
| Region | Cape Town (WCT) | ||||||||||||||||
| Province | Western Cape (WC) | ||||||||||||||||
| 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 | 11 | 3.5 | 31.82 | -154.5 | 1148.1 | 993.5 |
| Standard | 11 | 3.5 | 31.82 | -154.5 | 1148.1 | 993.5 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-09-30 | 1122.1 | 1103.2 | 1200 | 1200 |
| 2025-09-01 | 1122.1 | 1103.2 | 1200 | 1200 |
| 2025-08-01 | 1122.1 | 1103.2 | 1200 | 1200 |
| 2025-07-01 | 1122.1 | 1103.2 | 1200 | 1200 |
| 2025-06-01 | 1122.1 | 1103.2 | 1200 | 1200 |
| 2025-05-01 | 1122.1 | 1103.2 | 1200 | 1200 |
| 2025-04-01 | 1122.1 | 1103.2 | 1200 | 1200 |
| 2025-03-01 | 1122.1 | 1103.2 | 1200 | 1200 |
| 2025-02-01 | 1122.1 | 1103.2 | 1200 | 1200 |
| 2025-01-01 | 1122.1 | 1103.2 | 1200 | 1200 |
| 2024-12-01 | 1122.1 | 1103.2 | 1200 | 1200 |
| 2024-11-01 | 1122.1 | 1103.2 | 1200 | 1200 |
| 2024-10-01 | 1122.1 | 1103.2 | 1200 | 1200 |
| 2024-09-01 | 1122.1 | 1103.2 | 1200 | 1200 |
| 2024-08-01 | 1122.1 | 1103.2 | 1200 | 1200 |
| 2024-07-01 | 1122.1 | 1103.2 | 1200 | 1200 |
| 2024-06-01 | 1122.1 | 1103.2 | 1200 | 1200 |
| 2024-08-01 | 1122.1 | 1103.2 | 1200 | 1200 |
| 2024-04-01 | 1122.1 | 1103.2 | 1200 | 1200 |
| 2024-03-01 | 1122.1 | 1103.2 | 1200 | 1200 |
| 2024-02-01 | 1122.1 | 1103.2 | 1200 | 1200 |
| 2024-01-01 | 1122.1 | 1103.2 | 1200 | 1200 |
| 2023-12-01 | 1122.1 | 1103.2 | 1200 | 1200 |
| 2023-11-01 | 1122.1 | 1103.2 | 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 |
|---|
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019 Kraaifontein Open (Development) | 2019-12-07 | 2019-12-08 | Standard | Cape Town (WCT) | 6 | 6 | 2 | Yes | Analysis |
| 2 | 2019 Rylands Library Winter Slam (Beginner) | 2019-06-27 | 2019-06-27 | Rapid | Cape Town (WCT) | 6 | 0 | 0 | No | Analysis |
| 3 | Stellenberg Youth Chess Championship 2019 (D) | 2019-05-01 | 2019-05-01 | Standard | Cape Town (WCT) | 5 | 5 | 1.5 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | Tournament2019 Kraaifontein Open | Tournament2019 Kraaifontein Open | ||||||
| date2019-12-08 | rnd5 | typeStandard | result1 | date2019-12-08 | rnd5 | typeStandard | result1 | ||
| OpponentRoberts, J (Jose) | OpponentRoberts, J (Jose) | ||||||||
| 2 | 1 | Tournament2019 Kraaifontein Open | Tournament2019 Kraaifontein Open | ||||||
| date2019-12-07 | rnd1 | typeStandard | result1 | date2019-12-07 | rnd1 | typeStandard | result1 | ||
| OpponentCetywayo, N (Ntombovuto) | OpponentCetywayo, N (Ntombovuto) | ||||||||
| 3 | 1 | TournamentStellenberg Youth Chess Championship 2019 | TournamentStellenberg Youth Chess Championship 2019 | ||||||
| date2019-05-01 | rnd4 | typeStandard | result1 | date2019-05-01 | rnd4 | typeStandard | result1 | ||
| OpponentSelzer, A (Alexia) | OpponentSelzer, A (Alexia) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | Tournament2019 Kraaifontein Open | Tournament2019 Kraaifontein Open | ||||||
| date2019-12-08 | rnd5 | typeStandard | result1 | date2019-12-08 | rnd5 | typeStandard | result1 | ||
| OpponentRoberts, J (Jose) | OpponentRoberts, J (Jose) | ||||||||
| 2 | 1 | Tournament2019 Kraaifontein Open | Tournament2019 Kraaifontein Open | ||||||
| date2019-12-07 | rnd1 | typeStandard | result1 | date2019-12-07 | rnd1 | typeStandard | result1 | ||
| OpponentCetywayo, N (Ntombovuto) | OpponentCetywayo, N (Ntombovuto) | ||||||||
| 3 | 1 | TournamentStellenberg Youth Chess Championship 2019 | TournamentStellenberg Youth Chess Championship 2019 | ||||||
| date2019-05-01 | rnd4 | typeStandard | result1 | date2019-05-01 | rnd4 | typeStandard | result1 | ||
| OpponentSelzer, A (Alexia) | OpponentSelzer, A (Alexia) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | Tournament2019 Kraaifontein Open | Tournament2019 Kraaifontein Open | ||||||
| date2019-12-08 | rnd5 | typeStandard | result1 | date2019-12-08 | rnd5 | typeStandard | result1 | ||
| OpponentRoberts, J (Jose) | OpponentRoberts, J (Jose) | ||||||||
| 2 | 1 | Tournament2019 Kraaifontein Open | Tournament2019 Kraaifontein Open | ||||||
| date2019-12-07 | rnd1 | typeStandard | result1 | date2019-12-07 | rnd1 | typeStandard | result1 | ||
| OpponentCetywayo, N (Ntombovuto) | OpponentCetywayo, N (Ntombovuto) | ||||||||
| 3 | 1 | TournamentStellenberg Youth Chess Championship 2019 | TournamentStellenberg Youth Chess Championship 2019 | ||||||
| date2019-05-01 | rnd4 | typeStandard | result1 | date2019-05-01 | rnd4 | typeStandard | result1 | ||
| OpponentSelzer, A (Alexia) | OpponentSelzer, A (Alexia) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | Tournament2019 Kraaifontein Open | Tournament2019 Kraaifontein Open | ||||||
| date2019-12-08 | rnd5 | typeStandard | result1 | date2019-12-08 | rnd5 | typeStandard | result1 | ||
| OpponentRoberts, J (Jose) | OpponentRoberts, J (Jose) | ||||||||
| 2 | 1 | Tournament2019 Kraaifontein Open | Tournament2019 Kraaifontein Open | ||||||
| date2019-12-07 | rnd1 | typeStandard | result1 | date2019-12-07 | rnd1 | typeStandard | result1 | ||
| OpponentCetywayo, N (Ntombovuto) | OpponentCetywayo, N (Ntombovuto) | ||||||||
| 3 | 1 | TournamentStellenberg Youth Chess Championship 2019 | TournamentStellenberg Youth Chess Championship 2019 | ||||||
| date2019-05-01 | rnd4 | typeStandard | result1 | date2019-05-01 | rnd4 | typeStandard | result1 | ||
| OpponentSelzer, A (Alexia) | OpponentSelzer, A (Alexia) | ||||||||
| # | 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 | Van Niekerk ,JH (Johann Hendrik) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1135.1 | 710.1 | 1114.4 | 710.1 | 0 | 0 | 0 | 0 | ||||||
| 2 | Macilikishe ,A (Ayabulela) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1145 | 720 | 1066.4 | 720 | 0 | 0 | 0 | 0 | ||||||
| 3 | Rhode ,A (Amor) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1179.9 | 754.9 | 1148.8 | 754.9 | 0 | 0 | 0 | 0 | ||||||
| 4 | Nesdale ,O (Oliver) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1151.9 | 726.9 | 1175.6 | 726.9 | 0 | 0 | 0 | 0 | ||||||
| 5 | Cetywayo ,N (Ntombovuto) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1090 | 1515 | 1072.8 | 1515 | 0 | 0 | 0 | 0 | ||||||
| 6 | Roberts ,J (Jose) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 7 | Selzer ,A (Alexia) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1121.6 | 1546.6 | 1119.6 | 1546.6 | 0 | 0 | 0 | 0 | ||||||
| 8 | O`connell ,G (Geordan) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1129.8 | 704.8 | 1155.2 | 704.8 | 0 | 0 | 0 | 0 | ||||||
| 9 | Mlahleni ,O (Okuhle) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1128.5 | 703.5 | 1127.2 | 703.5 | 0 | 0 | 0 | 0 | ||||||
| 10 | Alkema ,D (Daniel) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1235.9 | 810.9 | 1234.4 | 810.9 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|