Individual Calculations March 2018 |
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Sabuk, Piotr Total change: -5.30 | | |
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1. liga východ 2017/2018 r7-8 | various | CZE | 2018-02-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2391 | 2369 | 0.00 | 1 | -0.47 | 10 | -4.70 | |
| Roubalik, Jakub | | | 2391 | CZE | 0.00 | 1 | -0.47 | 10 | -4.70 | | 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) | | International Chess Open Graz 2018 A | Graz | AUT | 2018-02-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
2270 | 2369 | 5.50 | 9 | -0.06 | 10 | -0.60 | |
| Dimitriadis, Michael | | | 2048 | AUT | 0.50 | 1 | -0.37 | 10 | -3.70 | | Cmor, Nino | | | 2024 | SLO | 1.00 | 1 | 0.11 | 10 | 1.10 | | Oglaza, Oskar | | | 2245 | POL | 1.00 | 1 | 0.33 | 10 | 3.30 | | Dastan, Muhammed Batuhan | g | | 2520 | TUR | 0.00 | 1 | -0.30 | 10 | -3.00 | | Rohrmueller, Ulrich | | | 2216 | GER | 1.00 | 1 | 0.30 | 10 | 3.00 | | Kanmazalp, Ogulcan | m | | 2477 | TUR | 0.00 | 1 | -0.35 | 10 | -3.50 | | Yildiz Kadioglu, Betul Cemre | | wg | 2298 | TUR | 1.00 | 1 | 0.40 | 10 | 4.00 | | Nguyen, Piotr | m | | 2421 | POL | 0.50 | 1 | 0.07 | 10 | 0.70 | | Li, Xueyi | | | 2177 | CHN | 0.50 | 1 | -0.25 | 10 | -2.50 | | 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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