Individual Calculations April 2018 |
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Ider, Borya Total change: 4.60 | | |
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25e Open International de Selestat - Open A (plus de 1700) | SELESTAT | FRA | 2018-03-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2297 | 2505 | 5.50 | 7 | 0.51 | 10 | 5.10 | |
| Prat, Pierre-Matthieu | | | 2105 * | FRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Zienkiewicz, Alexandre | | | 2105 * | FRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Schrems, Hermann | | | 2108 | GER | 1.00 | 1 | 0.08 | 10 | 0.80 | | Rausis, Igors | | | 2635 | CZE | 0.00 | 1 | -0.32 | 10 | -3.20 | | Chatalbashev, Boris | g | | 2566 | FID | 0.50 | 1 | 0.08 | 10 | 0.80 | | Budak, Rewi | | | 2105 * | FRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Milov, Leonid | g | | 2455 | GER | 1.00 | 1 | 0.43 | 10 | 4.30 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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) | | SGM 2017/18 (League 1+2) round 7 | decentralised | SUI | 2018-03-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
2469 | 2505 | 0.50 | 1 | -0.05 | 10 | -0.50 | |
| Kurmann, Oliver | m | | 2469 | SUI | 0.50 | 1 | -0.05 | 10 | -0.50 | | 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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