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Rapid:
Individual Calculations April 2021 |
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| Tolstykh, Viktor Total change: -5.20 | |   |
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| Serpukhov rapid 2021 U13 | Serpukhov | RUS | 2021-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1274 | 1429 | 4.50 | 7 | -0.26 | 20 | -5.20 | |
|  Grinivetskii, Mark | | | 1178 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Pegasov, Pavel | | | 1145 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Karpenko, Rodion | | | 1626 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Ostrovski, Yaroslav | | | 1161 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Rossoshansky, Bogdan | | | 1267 | RUS | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Romanova, Sofiya S | | | 1048 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Gusev, Boris An. | | | 1494 | RUS | 0.50 | 1 | 0.09 | 20 | 1.80 | |
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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