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Rapid:
Individual Calculations February 2023 |
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| Pridorozhni, Aleksei Total change: 2.80 | |   |
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| D.S. Shcherbin Memorial 2023 | Ekaterinburg | RUS | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2184 | 2517 | 8.50 | 10 | 0.28 | 10 | 2.80 | |
|  Bulankin, Lev | | | 2117 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Demchenko, Maksim Dm | | | 1759 | RUS | 1.00 | 1 | 0.00 | 10 | 0.00 | | | Kishiev, Famil | | | 1912 | RUS | 1.00 | 1 | 0.02 | 10 | 0.20 | | | Somkin, Kirill | | | 2188 | RUS | 0.50 | 1 | -0.38 | 10 | -3.80 | | | Pozin, Sergey | m | | 2147 | RUS | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Gusarov, Grigory | m | | 2263 | RUS | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Koshulyan, Egor A. | | | 2200 | RUS | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Polonskii, Artem | | | 2244 | RUS | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Timofeev, Artyom | g | | 2564 | RUS | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Khegay, Dmitriy | g | | 2443 | RUS | 1.00 | 1 | 0.40 | 10 | 4.00 | | | * 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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