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Rapid:
Individual Calculations April 2021 |
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| Prasolov, Ilia Total change: 35.60 | |   |
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| Serpukhov rapid 2021 U13 | Serpukhov | RUS | 2021-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1455 | 1459 | 4.00 | 5 | 1.47 | 20 | 29.40 | |
|  Andreev, Matvei | | | 1245 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Abrosimov, Makar | | | 1447 | RUS | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Trishin, Maksim | | | 1509 | RUS | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Rybkin, Roman An | | | 1396 | RUS | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Kolmychkov, Platon | | | 1678 | RUS | 1.00 | 1 | 0.78 | 20 | 15.60 | |
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) | | | | Spring debut_A | Odintsovo | RUS | 2021-03-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1387 | 1459 | 4.00 | 6 | 0.31 | 20 | 6.20 | |
| | Petrova, Elena V. | | | 1125 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Andreev, Aleksandr M. | | | 1379 | RUS | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Lebedev, Vladimir | | | 1303 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Vershinin, Igor | | | 1914 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Masenkov, Daniil S | | | 1304 | RUS | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Zaznobin, Grigoriy | | | 1296 | RUS | 0.50 | 1 | -0.22 | 20 | -4.40 | |
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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