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Rapid:
Individual Calculations May 2021 |
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| Arkhipov, Aleksandr Total change: -60.60 | |   |
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| Sergievskiy Memorial Rapid 2021 | Cheboksary | RUS | 2021-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1422 | 1700 | 5.00 | 10 | -3.03 | 20 | -60.60 | |
|  Semenova, Elena | | wm | 2085 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Khadiev, Timur | | | 1338 | RUS | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Ivanov, Gennady | | | 1363 | RUS | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Antonov, Aleksandr N. | | | 1228 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Elesin, Pavel | | | 1394 | RUS | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Treskov, Andrey | | | 1278 | RUS | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Ivanova, Tatyana | | | 1457 | RUS | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Arkhipova, Marina | | | 1275 | RUS | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Davydova, Valentina | | | 1484 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Uruev, Nikita | | | 1316 | RUS | 1.00 | 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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