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Individual Calculations February 2023 |
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| Prakhov, Nikolay Total change: -47.60 | |   |
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| Chess Weekends. January 2023 | Moscow | RUS | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1266 | 1467 | 3.00 | 7 | -2.07 | 20 | -41.40 | |
|  Denisov, Timofey | | | 1829 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Vasiliev, Ivan Dm | | | 1247 | RUS | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Del, Nikita | | | 1070 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kuznetsov, Mikhail Dm | | | 1125 | RUS | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Dubicheva, Taisiya | | | 1067 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zolotukhin, Ilja | | | 1408 | RUS | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Rastegaev, Dmitriy Evg | | | 1113 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | * 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) | | | | VO Moscow. January 2023 | Moscow | RUS | 2023-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1283 | 1467 | 4.00 | 6 | -0.31 | 20 | -6.20 | |
| | Knyazeva, Ekaterina | | | 1107 | RUS | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Turaev, Aleksey | | | 1288 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Zekhov, Nikolay Vlad | | | 1168 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Tolstygin, Kirill | | | 1185 | RUS | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Kedrov, Valery V. | f | | 1773 | RUS | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Sergeev, Nikolay | | | 1175 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | |
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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