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Rapid:
Individual Calculations August 2023 |
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| Aiyyapan, Sudersen Total change: -15.60 | |   |
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| ECC Final 2023 - 1str July 2023 - KS3 and 4B | London | ENG | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1202 | 1021 | 0.00 | 6 | -1.73 | 40 | -69.20 | |
|  Gaiyp, Dinmukhammad | | | 1446 | ENG | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Wicken, Jack | | | 1219 | ENG | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Zeynalli, Nial | | | 1067 | ENG | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Harris, Callum | | | 1304 | ENG | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Trivedi, Aarav | | | 1088 | ENG | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Singh, Aarush | | | 1085 | ENG | 0.00 | 1 | -0.41 | 40 | -16.40 | |
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) | | | | Coulsdon Chess Junior Grand Prix Final 2023 - Levels 4 and 5 | Coulsdon | ENG | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1178 | 1021 | 3.50 | 7 | 1.34 | 40 | 53.60 | |
| | Mallick, Ismail | | | 1287 | ENG | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Singh, Aarush | | | 1085 | ENG | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Ratakonda, Ishaan | | | 1047 | ENG | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Uzdin, Rene | | | 1268 | ENG | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Trivedi, Aarav | | | 1088 | ENG | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Weiner, Max | | | 1088 | ENG | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Blake-Gyeresy, Alfred | | | 1385 | ENG | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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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