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Individual Calculations September 2019 |
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| Soboleva-Akhundova, Violetta Total change: 32.80 | |   |
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| Hopes of Astrakhan 2019_B15 | Astrakhan | RUS | 2019-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1446 | 1047 | 0.00 | 2 | -0.16 | 40 | -6.40 | |
|  Galymzhanuly, Ibragim | | | 1447 * | KAZ | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Daaev, Robert | | | 1445 | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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) | | | | XIV Astrakhan Open B | Astrakhan | RUS | 2019-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1390 | 1047 | 1.50 | 4 | 0.98 | 40 | 39.20 | |
| | Davydov, Maxim | | | 1217 | RUS | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Basov, Gennady | | | 1447 * | RUS | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Nadyrshin, Karim | | | 1447 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Vostrikov, Vladislav S | | | 1447 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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