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Rapid:
Individual Calculations April 2023 |
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| Zhukov, Ivan Total change: -2.80 | |   |
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| Serpukhov rapid 2023 U13 | Serpukhov | RUS | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1293 | 1621 | 5.00 | 7 | -0.84 | 40 | -33.60 | |
|  Tsybulko, Aleksey Rom | | | 1113 | RUS | 1.00 | 1 | 0.04 | 40 | 1.60 | |  Kuralin, Arseniy Ev | | | 1033 | RUS | 0.50 | 1 | -0.48 | 40 | -19.20 | | | Sereda, Margarita Ser | | | 1221 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Zuev, Maksim Al | | | 1482 | RUS | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Chistova, Ekaterina | | | 1363 | RUS | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Evdokimova, Alisa | | | 1282 | RUS | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Nikonov, Maksim | | | 1557 | RUS | 0.00 | 1 | -0.59 | 40 | -23.60 | | | * 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) | | | | Serpukhov rapid 2023 | Serpukhov | RUS | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1892 | 1621 | 2.50 | 7 | 0.77 | 40 | 30.80 | |
| | Balashov, Yuri S | g | | 2322 | RUS | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Gusev, Boris An. | | | 1816 | RUS | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Galkin, Vladimir | | | 2074 | RUS | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Dobrynin, Ivan | | | 1875 | RUS | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Rybkin, Roman An | | | 1715 | RUS | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Zagrebina, Marina | | | 1413 | RUS | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Zhuravlev, Stepan | | | 2032 | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | |
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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