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Individual Calculations November 2023 |
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| Drachev, Evgeniy Total change: -52.00 | |   |
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| Rostov region championship - 2023_standard | Rostov-on-Don | RUS | 2023-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1483 | 1461 | 2.00 | 5 | -0.47 | 20 | -9.40 | |
|  Koshelnik, Ivan | | | 1852 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Tolokonnikov, Danila | | | 1326 | RUS | 0.00 | 1 | -0.68 | 20 | -13.60 | |  Berov, Valeriy | | | 1306 | RUS | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Poliakov, Sergey | | | 1841 | RUS | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Shloma, Aleksander | | | 1088 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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) | | | | 80th Anniversary of A.I. Zakharov_standard | Rostov-on-Don | RUS | 2023-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1489 | 1470 | 1.00 | 6 | -2.13 | 20 | -42.60 | |
| | Pogosov, David | | | 2094 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Boyanovich, Fedor | | | 1168 | RUS | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Ivannikov, Artem | | | 1269 | RUS | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Churkin, Egor | | | 1381 | RUS | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Kuznetsova, Natalya A | | | 1600 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Kirichenko, Anatoliy | | | 1421 | RUS | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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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