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Individual Calculations September 2019 |
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| Vankaev, David Total change: 10.40 | |   |
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| Hopes of Astrakhan 2019_B9 | Astrakhan | RUS | 2019-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1096 | 1035 | 0.00 | 1 | -0.42 | 40 | -16.80 | |
|  Imkenov, Temir | | | 1096 | RUS | 0.00 | 1 | -0.42 | 40 | -16.80 | |
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) | | | | XIV Astrakhan Open B | Astrakhan | RUS | 2019-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1395 | 1035 | 1.00 | 3 | 0.68 | 40 | 27.20 | |
| | Nikonov, Lev | | | 1435 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kuznetsova, Ekaterina | | | 1314 | RUS | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Kaukenov, Daut | | | 1435 * | RUS | 1.00 | 1 | 0.92 | 40 | 36.80 | | | * 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) | | |
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