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Rapid:
Individual Calculations November 2022 |
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| Bogerd, Ethan Total change: 73.60 | |   |
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| Golders Green FIDE Rapidplay 2022 Oct Intermediate | London | ENG | 2022-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1203 | 1047 | 1.50 | 3 | 0.61 | 40 | 24.40 | |
|  Goulbourne, Nick | | | 1238 | ENG | 1.00 | 1 | 0.75 | 40 | 30.00 | |  Djololian, Olivier | | | 1267 | FRA | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Wang, Jiakang | | | 1103 | ENG | 0.00 | 1 | -0.42 | 40 | -16.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Kensington FIDE Rapid Chess 16 October - Minor | London | ENG | 2022-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1239 | 1047 | 2.00 | 3 | 1.23 | 40 | 49.20 | |
| | Hazell, Peter | | | 1223 | ENG | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Yu, Robin | | | 1333 | ENG | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Afonso, Davi Diniz | | | 1161 | ENG | 0.50 | 1 | 0.16 | 40 | 6.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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