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Rapid:
Individual Calculations October 2022 |
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| Durfort, Olivier Total change: -4.20 | |   |
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| 7eme Rapide Paul Grandi | LAVAL | FRA | 2022-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1224 | 1430 | 2.00 | 3 | -0.21 | 20 | -4.20 | |
|  Rebillard, Jean Bernard | | | 1056 | FRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Barbin, Nicolas | | | 1219 | FRA | 0.00 | 1 | -0.77 | 20 | -15.40 | |  Lucazeau, Alain | | | 1398 | FRA | 1.00 | 1 | 0.46 | 20 | 9.20 | |
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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