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Individual Calculations June 2023 |
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| Perot, Philippe Total change: 14.40 | |   |
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| 19e Open international de Malakoff | MALAKOFF | FRA | 2023-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1654 | 1589 | 4.50 | 9 | 0.72 | 20 | 14.40 | |
|  Fondain, Georges | | | 1711 | FRA | 0.50 | 1 | 0.17 | 20 | 3.40 | |  Sere, Philemon | | | 1706 | FRA | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Delplanque, Guillaume | | | 1997 | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Schmuki, Roman | | | 1930 | SUI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Fabre, Guy | | | 1245 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Marillonnet, Paul | | | 1335 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Ahmed Holi Ali, Moawia | c | | 1922 | SUD | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Deberle, Arman | | | 1828 | FRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Boye-Monneret, Leonard | | | 1216 | FRA | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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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