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Rapid:
Individual Calculations May 2023 |
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| Foley, Phil T Total change: -42.20 | |   |
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| Coulsdon Chess Rapidplay - Easter (Rated Sections) | Coulsdon | ENG | 2023-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1190 | 1567 | 1.50 | 4 | -2.11 | 20 | -42.20 | |
|  Fazia, Salvatore | | | 1135 | ENG | 1.00 | 1 | 0.07 | 20 | 1.40 | |  Ramaraju, Siddarth | | | 1287 | ENG | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Burnside, Aidan | | | 1167 * | ENG | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Marsden, Oscar | | | 1170 | ENG | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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