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Individual Calculations February 2023 |
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| Wu, Kan Total change: 4.80 | |   |
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| 2eme Festival International d'Echecs de Tours tournoi B -1500 | TOURS | FRA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1319 | 1130 | 1.00 | 3 | 0.22 | 40 | 8.80 | |
|  Havard, Alain | | | 1346 | FRA | 0.00 | 1 | -0.22 | 40 | -8.80 | |  Dubois, Alan | | | 1394 | FRA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Gaik, Jean-Francois | | | 1216 | FRA | 1.00 | 1 | 0.62 | 40 | 24.80 | |
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) | | | | Team 2023 - CVL Janvier | FRANCE | FRA | 2023-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1489 | 1115 | 0.00 | 1 | -0.10 | 40 | -4.00 | |
| | Rigaud, Pierre | | | 1489 | FRA | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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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