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Rapid:
Individual Calculations February 2023 |
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| Lobina, Vivien Total change: 4.80 | |   |
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| 32eme rapid'echecs International Reines et Rois | TRESSANGE | FRA | 2023-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1372 | 1217 | 2.00 | 6 | -0.25 | 20 | -5.00 | |
|  Kremer, Nadine | | | 1839 | LUX | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Furgoni, Jean-Luc | | | 1642 | FRA | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Michel Fantoni, Louis | | | 1034 | FRA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Uriet-Bia, Jarod | | | 1180 | FRA | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Cancellieri, Matteo | | | 1073 | FRA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Santamarianova, Fabrice | | | 1463 | FRA | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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) | | | | 11e Tournoi rapide de Marange-Silvange - Tournoi A | MARANGE SILVANGE | FRA | 2023-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1475 | 1217 | 1.50 | 5 | 0.49 | 20 | 9.80 | |
| | Caquard, Frederic | | | 1697 | FRA | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Konne, Michel | | | 1408 | FRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Benedetti, Bernard | | | 1444 | FRA | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Molinari, Pierre | | | 1412 | FRA | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Koehler, Cyril | | | 1414 | FRA | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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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