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Rapid:
Individual Calculations October 2021 |
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| Zniber, Reda Total change: -13.00 | |   |
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| Rapide Paul Grandi 2021 | LAVAL | FRA | 2021-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1498 | 1931 | 3.00 | 4 | -0.65 | 20 | -13.00 | |
|  Barbin, Nicolas | | | 1260 | FRA | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Delhommois, Laurent | | | 1646 | FRA | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Durfort, Olivier | | | 1499 | FRA | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Salmon, Vivien | | | 1586 | FRA | 0.00 | 1 | -0.89 | 20 | -17.80 | |
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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