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Individual Calculations February 2023 |
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| Pokhlebin, Sergej Total change: 2.00 | |   |
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| BOTVINNIK CUP_C_2023 | Moscow | RUS | 2023-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1455 | 1593 | 4.00 | 7 | -0.75 | 20 | -15.00 | |
|  Eremenko, Gleb | | | 1450 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | |  Afineevskij, Ilya | | | 1508 | RUS | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Kekeeva, Sofia | | | 1441 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Starikov, Vadim | | | 1548 | RUS | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Dudareva, Olga | | | 1513 | RUS | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Fedin, Aleksey | | | 1417 | RUS | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Riskin, Grigory | | | 1309 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | |
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) | | | | VO Moscow. January 2023 | Moscow | RUS | 2023-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1642 | 1593 | 4.00 | 7 | 0.85 | 20 | 17.00 | |
| | Tsybikov, Mikhail | | | 1193 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tolstygin, Kirill | | | 1185 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Popkov, Andrey | | | 2040 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Kedrov, Valery V. | f | | 1773 | RUS | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Belyatskiy, Petr | | | 1440 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Chapygin, Sergey | | | 1796 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Bakushin, Oleg | | | 2067 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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