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Rapid:
Individual Calculations May 2023 |
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| Weis, Benedict Total change: 29.20 | |   |
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| Coulsdon Chess Rapidplay - Easter (Open) | Coulsdon | ENG | 2023-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1731 | 1323 | 2.00 | 6 | 1.46 | 20 | 29.20 | |
|  Hurtado Oldridge, Felipe | | | 1835 | ESP | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Faulkner, Adam | | | 1668 | ENG | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Kerr, Duncan | | | 1795 | ENG | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Jackson, Paul G | | | 1566 | ENG | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Graham, William M | | | 1848 | ENG | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Rosenbach, Martin | | | 1672 | ENG | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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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