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Individual Calculations February 2023 |
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| Roganova, Jeremy Total change: -63.20 | |   |
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| 15eme Festival International d'Echecs de Marseille (-1600) | MARSEILLE | FRA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1314 | 1182 | 0.00 | 4 | -1.38 | 40 | -55.20 | |
|  Goncalves, Maxim | | | 1531 | FRA | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Boudjellal, Yaqin | | | 1384 | FRA | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Lopez, Remy | | | 1248 | FRA | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Ben Salah, Ines | | | 1092 | FRA | 0.00 | 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 - PAC Janvier | FRANCE | FRA | 2023-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1423 | 1180 | 0.00 | 1 | -0.20 | 40 | -8.00 | |
| | Perdiolat, Francis | | | 1423 | FRA | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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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