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Individual Calculations December 2022 |
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| Poletto, Claude Total change: -26.20 | |   |
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| Championnat des Yvelines 2022 50 ans et plus r1-2 | TRIEL SUR SEINE | FRA | 2022-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1233 | 1545 | 0.00 | 1 | -0.86 | 20 | -17.20 | |
|  Tanchoux, Pierre | | | 1233 | FRA | 0.00 | 1 | -0.86 | 20 | -17.20 | |
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) | | | | Team 2023 - Nationale 4 r2 | FRANCE | FRA | 2022-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1584 | 1545 | 0.00 | 1 | -0.45 | 20 | -9.00 | |
| | Jouhaneau, Jacques | | | 1584 | FRA | 0.00 | 1 | -0.45 | 20 | -9.00 | |
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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