Individual Calculations January 2022 |
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Devaux, Jean-Marc Total change: 1.00 | | |
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Open Veterans et Seniors plus - Cambrai 2021 | CAMBRAI | FRA | 2021-12-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1312 | 1425 | 2.00 | 3 | 0.05 | 20 | 1.00 | |
| Pierquin, Jean-Bernard | | | 1238 | FRA | 0.00 | 1 | -0.74 | 20 | -14.80 | | Bor, Jean-Michel | | | 1327 | FRA | 1.00 | 1 | 0.37 | 20 | 7.40 | | Krotkiewski, Jean-Paul | | | 1371 | FRA | 1.00 | 1 | 0.42 | 20 | 8.40 | | 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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