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Rapid:
Individual Calculations December 2020 |
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| Potapenko, Nikita Total change: 48.40 | |   |
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| Krasnoyarsk region rapid cup. 8 stage | Krasnoyarsk | RUS | 2020-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1488 | 1224 | 2.50 | 6 | 1.03 | 20 | 20.60 | |
|  Kotelevsky, Andrey | | | 1959 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Faterina, Valentina | | | 1333 | RUS | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Khlopova, Lyudmila | | | 1209 | RUS | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Nikiforov, Yaroslav | | | 1484 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Tikhonov, Alexandr | | | 1362 | RUS | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Bocharov, Artem | | | 1583 | RUS | 0.00 | 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) | | | | Krasnoyarsk region rapid cup. 9 stage | Krasnoyarsk | RUS | 2020-11-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1558 | 1266 | 3.00 | 8 | 1.39 | 20 | 27.80 | |
| | Bocharov, Artem | | | 1583 | RUS | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Ryazanov, Evgeniy | | | 1588 | RUS | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Avdeenko, Tatiana | | wf | 2001 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Usov, Roman | | | 1586 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Tikhonov, Dmitriy | | | 1252 | RUS | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Dominov, Ilya | | | 1392 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Khoroshenina, Darya | | | 1483 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Matonin, Vyacheslav | | | 1580 | RUS | 1.00 | 1 | 0.86 | 20 | 17.20 | |
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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