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Rapid:
Individual Calculations October 2021 |
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| Petrenko, Svetlana Total change: 0.40 | |   |
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| Memorial Kurnosov 2021 Rapid | Chelyabinsk | RUS | 2021-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1965 | 2019 | 6.00 | 11 | 0.02 | 20 | 0.40 | |
|  Fedorov, Alexei | g | | 2598 | BLR | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Isaev, Alexey | | | 1696 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Makarov, Maksim Ser | | | 1284 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Khubukshanov, Erdem | f | | 2240 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Demenshin, Semen | | | 1727 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Marchuk, Rostislav | | | 2271 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Barseghyan, Armen Ar. | f | | 2314 | ARM | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Baranova, Elizaveta | | | 1750 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Naumkin, Igor | g | | 2330 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Stroganova, Karina | | | 1754 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Zairbek Kyzy, Begimai | | wf | 1649 | KGZ | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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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