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Rapid:
Individual Calculations August 2023 |
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| Simkins, Owain Total change: 52.40 | |   |
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| ECC Final 2023 - 1str July 2023 - KS2 | London | ENG | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1098 | 1129 | 3.00 | 3 | 1.37 | 40 | 54.80 | |
|  Chaplin, Matthew | | | 1175 | ENG | 1.00 | 1 | 0.56 | 40 | 22.40 | |  Bartlett, Samuel | | | 1098 | ENG | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Venkatesh, Aditya | | | 1021 | ENG | 1.00 | 1 | 0.35 | 40 | 14.00 | |
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) | | | | 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 |
| 1181 | 1129 | 3.00 | 7 | -0.06 | 40 | -2.40 | |
| | Singh, Aarush | | | 1085 | ENG | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Weiner, Max | | | 1088 | ENG | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Mallick, Ismail | | | 1287 | ENG | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Trivedi, Aarav | | | 1088 | ENG | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Ratakonda, Ishaan | | | 1047 | ENG | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Blake-Gyeresy, Alfred | | | 1385 | ENG | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Ponsudhahar, Adit | | | 1290 | ENG | 0.50 | 1 | 0.21 | 40 | 8.40 | |
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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