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Individual Calculations November 2023 |
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| Butcher, Nathaniel Total change: 18.00 | |   |
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| 15th West Surrey Standard Play - U1700 | Leatherhead | ENG | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1298 | 1459 | 2.50 | 3 | 0.45 | 40 | 18.00 | |
|  Sinalkar, Aahan | | | 1099 | ENG | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Slegg, Gary | | | 1539 | WLS | 0.50 | 1 | 0.11 | 40 | 4.40 | |  Hu, Junyan | | | 1256 | ENG | 1.00 | 1 | 0.24 | 40 | 9.60 | |
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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