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Individual Calculations September 2021 |
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| Kirpichenko, Alexey Total change: -25.60 | |   |
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| Hopes of Astrakhan. B13 | Astrakhan | RUS | 2021-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1324 | 1429 | 2.50 | 5 | -0.64 | 40 | -25.60 | |
|  Cheremnykh, Roman | | | 1460 | RUS | 0.50 | 1 | 0.04 | 40 | 1.60 | |  Sediki, Shapur | | | 1258 | RUS | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Zhdanov, Ivan Ol | | | 1115 | RUS | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Kozlov, Andrey Dm. | | | 1276 | RUS | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Levchenko, Andrey | | | 1512 | RUS | 1.00 | 1 | 0.61 | 40 | 24.40 | |
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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