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Rapid:
Individual Calculations October 2023 |
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| Watson, Richard Total change: -20.80 | |   |
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| 31eme Open de la foire aux haricots Arpajon | ARPAJON | FRA | 2023-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1517 | 1692 | 3.00 | 5 | -0.52 | 40 | -20.80 | |
|  Henry, Vadim | | | 1292 * | FRA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Toure, Ananth | | | 2065 | FRA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Kunne, Ronald | | | 1469 | FRA | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Sommeillier, Geoffroy | | | 1349 | FRA | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Gambier, Arthur | | | 1408 | FRA | 1.00 | 1 | 0.16 | 40 | 6.40 | | | * 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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