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Individual Calculations February 2017 |
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| Liu, Guanchu Total change: 17.00 | |   |
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| Chessfestival Groningen 2016 - Open A | Groningen | NED | 2016-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2389 | 2418 | 6.00 | 9 | 1.16 | 10 | 11.60 | |
|  Simonsen, Hans Kristian | f | | 2172 | FAI | 1.00 | 1 | 0.19 | 10 | 1.90 | |  Colijn, Stefan | f | | 2330 | NED | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Popov, Mikhail | f | | 2369 | RUS | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Ulybin, Mikhail | g | | 2483 | RUS | 1.00 | 1 | 0.59 | 10 | 5.90 | | | Chigaev, Maksim | g | | 2531 | RUS | 0.00 | 1 | -0.35 | 10 | -3.50 | | | Ypma, Peter | | | 2260 | NED | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Deepan, Chakkravarthy J. | g | | 2471 | IND | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Ernst, Sipke | g | | 2554 | NED | 0.00 | 1 | -0.32 | 10 | -3.20 | | | Bao, Qilin | | | 2331 | CHN | 1.00 | 1 | 0.38 | 10 | 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) | | | | 17. Bad Zwesten Schachturnier | Bad Zwesten | GER | 2017-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2234 | 2424 | 5.50 | 7 | 0.54 | 10 | 5.40 | |
| | Simon, Goetz-Jochen | | | 2024 * | GER | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Li, Zhaoyang (chn) | | | 2024 * | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Kolthoff, Siegmund | | | 2122 | GER | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Xiang, Zeyu | | | 2347 | CHN | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Gutman, Lev | g | | 2419 | GER | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Chu, Ruotong | | | 2130 | CHN | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Epishin, Vladimir | g | | 2571 | RUS | 0.50 | 1 | 0.20 | 10 | 2.00 | | | * 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) | | |
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