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Rapid:
Individual Calculations February 2021 |
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| Borodkin, Yan Total change: 3.40 | |   |
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| Sandakhchiev Memorial_Rapid Grand-Prix Russia 2021 | Koltsovo | RUS | 2021-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1412 | 1022 | 1.00 | 8 | 0.17 | 20 | 3.40 | |
|  Lobanov, Mikhail | | | 1567 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Mashkov, Mikhail | | | 1317 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Aleshina, Arina | | | 1557 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Pogadaev, Alexander M | | | 1413 | RUS | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Efimov, Mikhail Yu. | | | 1507 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Feoktistov, Semen | | | 1389 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Karataev, Roman M. | | | 1246 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Osadchy, Andrey K | | | 1299 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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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