Individual Calculations April 2017 |
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David, Irene Total change: -47.20 | | |
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15e Tournoi d'Echecs de Niort - Tournoi B (-1700) | NIORT | FRA | 2017-03-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1307 | 1592 | 3.00 | 5 | -1.18 | 40 | -47.20 | |
| Carrey, Mathieu | | | 1272 | FRA | 1.00 | 1 | 0.13 | 40 | 5.20 | | Guitouni, Soha | | | 1356 | FRA | 1.00 | 1 | 0.20 | 40 | 8.00 | | Habiballah, Sarah | | | 1377 | FRA | 0.00 | 1 | -0.77 | 40 | -30.80 | | Aymard, Ambroise | | | 1280 | FRA | 0.00 | 1 | -0.86 | 40 | -34.40 | | Jourdain, Florian | | | 1252 | FRA | 1.00 | 1 | 0.12 | 40 | 4.80 | | 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) | |
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