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Individual Calculations November 2019 |
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| Rozec, Tahina Total change: 140.00 | |   |
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| 16e open de Grasse tournoi B (-1500 elo) | GRASSE | FRA | 2019-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1124 | 1200 | 4.00 | 5 | 1.01 | 40 | 40.40 | |
|  Hernicot, Jean Claude | | | 1064 | FRA | 1.00 | 1 | 0.32 | 40 | 12.80 | |  Barrast, Catherine | | | 1024 | FRA | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Gautier, Louis | | | 1271 | FRA | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Dellis, Adrien | | | 1024 | FRA | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Habermacher, Elliot | | | 1236 | FRA | 1.00 | 1 | 0.55 | 40 | 22.00 | |
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) | | | | 18e Open International d'Echecs de la ville de Menton - Tournoi C | MENTON | FRA | 2019-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1403 | 1200 | 4.50 | 8 | 2.49 | 40 | 99.60 | |
| | Stephan, Margaux | | | 1462 | FRA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Pegasov, Pavel | | | 1096 | RUS | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Franceschi, Denis | | | 1447 | FRA | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Ravel, Patrice | | | 1409 | FRA | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Sogny, Richard | | | 1490 | FRA | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Kneib, Bernard | | | 1373 | FRA | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Wittenberg, Serena | | | 1460 | FRA | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Buon, Jean-Marc | | | 1483 | FRA | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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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