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Rapid:
Individual Calculations February 2023 |
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| Korovkin, Stanislav Total change: 8.00 | |   |
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| UR CUP 2022-23 rpd (st.9) | Izhevsk | RUS | 2023-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1422 | 1178 | 2.00 | 6 | 0.40 | 20 | 8.00 | |
|  Kutlyabaev, Alexey | | | 1638 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Ivanov, Vadim V | | | 1109 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Tchernykh, Alexander | | | 1641 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Yusupov, Lev | | | 1500 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Petukhov, Igor | | | 1630 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Sverbikhin, Ivan | | | 1016 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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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