Individual Calculations October 2017 |
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Zherebukh, Yaroslav Total change: 15.30 | | |
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Saint Louis - 2017 Club Championship | Saint Louis, Missouri | USA | 2017-09-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
2327 | 2621 | 4.00 | 4 | 0.68 | 10 | 6.80 | |
| Abud, Claudio | | | 2221 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Williams, Justus | f | | 2363 | USA | 1.00 | 1 | 0.18 | 10 | 1.80 | | Corrales Jimenez, Fidel | g | | 2503 | USA | 1.00 | 1 | 0.34 | 10 | 3.40 | | Lehmann, Spencer | | | 2221 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | * 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) | | 2017 Fall Chess Classic - Group A | Saint Louis, Missouri | USA | 2017-09-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
2609 | 2621 | 5.50 | 9 | 0.85 | 10 | 8.50 | |
| Kovalev, Vladislav | g | | 2640 | BLR | 0.50 | 1 | 0.03 | 10 | 0.30 | | Petrosian, Tigran L. | g | | 2615 | ARM | 1.00 | 1 | 0.49 | 10 | 4.90 | | Naroditsky, Daniel | g | | 2626 | USA | 0.50 | 1 | 0.01 | 10 | 0.10 | | Li, Ruifeng | g | | 2548 | USA | 1.00 | 1 | 0.40 | 10 | 4.00 | | Meier, Georg | g | | 2651 | GER | 0.50 | 1 | 0.04 | 10 | 0.40 | | Liang, Awonder | g | | 2545 | USA | 0.50 | 1 | -0.10 | 10 | -1.00 | | Swiercz, Dariusz | g | | 2638 | POL | 0.50 | 1 | 0.02 | 10 | 0.20 | | Shimanov, Aleksandr | g | | 2646 | RUS | 0.50 | 1 | 0.03 | 10 | 0.30 | | Ju, Wenjun | g | wg | 2574 | CHN | 0.50 | 1 | -0.07 | 10 | -0.70 | | 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) | |
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