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Individual Calculations October 2023 |
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| Chigrik, Yury Total change: -15.40 | |   |
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| Rostov chess club Championship - 2023 | Rostov-on-Don | RUS | 2023-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1395 | 1342 | 2.50 | 7 | -0.77 | 20 | -15.40 | |
|  Pozdnjakov, Evgueniy | | | 1898 | FRA | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Fedorov, Stanislav M | | | 1173 | RUS | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Stolpovskiy, Aleksey | | | 1132 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Kuznetsova, Natalya A | | | 1596 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Evseev, Nikita | | | 1340 | RUS | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Chakinsky, Aleksander | | | 1527 | RUS | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Vodolazskiy, Mark A | | | 1102 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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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