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Individual Calculations September 2019 |
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| Tatarintsev, Nikolay Total change: -2.20 | |   |
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| Open summer chess championship of Pushchino 2019 | Pushchino | RUS | 2019-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1682 | 1711 | 3.00 | 6 | -0.11 | 20 | -2.20 | |
|  Apryshko, Gleb | m | | 2111 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Popelyshev, Igor V. | | | 2033 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Istomin, Stepan | | | 1311 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Prasolov, Ilia | | | 1311 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kovalenko, Artem | | | 1311 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Selifonova, Aleksandra | | | 2016 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | * 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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