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Individual Calculations December 2021 |
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| Tiulyagin, Matvey Total change: 14.40 | |   |
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| SPb Championship 2021 Semifinal_B15 | St. Petersburg | RUS | 2021-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1194 | 1342 | 4.50 | 6 | 0.36 | 40 | 14.40 | |
|  Tuchkov, Valeriy | | | 1167 | RUS | 1.00 | 1 | 0.27 | 40 | 10.80 | |  Sadykhov, Ali | | | 1155 | RUS | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Kozhemyakin, Danila V. | | | 1130 | RUS | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Santarov, Alexander | | | 1126 | RUS | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Modzerov, Grigorii | | | 1439 | RUS | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Revzin, Pavel | | | 1145 | RUS | 1.00 | 1 | 0.25 | 40 | 10.00 | |
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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