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Individual Calculations October 2021 |
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| Rachkov, Andrey A. Total change: -30.40 | |   |
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| Moscow region 2021 boys 15 | Odintsovo | RUS | 2021-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1329 | 1420 | 3.50 | 7 | -0.76 | 40 | -30.40 | |
|  Pokatovich, Alexandr | | | 1195 | RUS | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Gusev, Boris An. | | | 1687 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Lobeiko, Albert | | | 1130 | RUS | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Istomin, Stepan | | | 1448 | RUS | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Smirnov, Egor Rom | | | 1102 | RUS | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Prasolov, Ilia | | | 1462 | RUS | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Kaygorodov, Ivan | | | 1280 | RUS | 0.50 | 1 | -0.19 | 40 | -7.60 | |
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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