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Rapid:
Individual Calculations August 2023 |
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| Ratier-Fontana, Loic Total change: 26.80 | |   |
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| 3e Open International de Bastia | BASTIA | FRA | 2023-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1836 | 1735 | 4.00 | 8 | 0.67 | 40 | 26.80 | |
|  Grant, David J | | | 2156 | ENG | 0.50 | 1 | 0.43 | 40 | 17.20 | |  Roberson, Peter T | m | | 2427 | ENG | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Guazzelli, Frederic | | | 1385 | FRA | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Krasenkowa, Elena | | wm | 1945 | POL | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Yin, Zeming | | | 1341 | CAN | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Cormi, Sandro | | | 1403 | FRA | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Pieri, Pierre-Louis | | | 2012 | FRA | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Walker, Samuel A | | | 2018 | ENG | 0.50 | 1 | 0.34 | 40 | 13.60 | |
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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