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Individual Calculations September 2021 |
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| Davydov, Ilya Total change: 0.00 | |   |
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| Astrakhan Chess Festival_Astrakhan-open B | Astrakhan | RUS | 2021-08-08 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1184 | 0 | 1.00 | 5 | 0.00 | 944 | | 0.00 | |
|  Zulkharbikov, Ilyas | | | 1186 | RUS | 1.00 | 1 | 0.00 | | 0.00 | |  Sediki, Shapur | | | 1258 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Kanter, Elizaveta | | | 1222 | KAZ | 0.00 | 1 | 0.00 | | 0.00 | | | Koshelev, Alexander | | | 1234 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Soboleva-Akhundova, Violetta | | | 1020 | RUS | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | | | Hopes of Astrakhan. B11 | Astrakhan | RUS | 2021-08-08 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1150 | 0 | 0.00 | 1 | 0.00 | 350 | | 0.00 | |
| | Keligov, Khalid | | | 1150 | RUS | 0.00 | 1 | 0.00 | | 0.00 | |
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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