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Rapid:
Individual Calculations October 2021 |
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| Pervukhin, Mikhail Total change: 1.20 | |   |
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| Rapid - Cup of Rapid Chess. Stage 4. D.Kravchenko Memorial | Kuibyshev | RUS | 2021-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1505 | 1505 | 3.50 | 5 | 0.94 | 20 | 18.80 | |
|  Belyy, Aleksey | | | 1395 | RUS | 1.00 | 1 | 0.35 | 20 | 7.00 | |  Tretyakov, Konstantin | | | 1336 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Pyshkin, Oleg | | | 1867 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Tsaplin, Nikolay | | | 1628 | RUS | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Dolganov, Gleb | | | 1299 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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) | | | | Novosibirsk region Rapid cup. Stage 3.B18 | Novosibirsk | RUS | 2021-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1274 | 1505 | 3.00 | 5 | -0.88 | 20 | -17.60 | |
| | Izotov, Ignat | | | 1320 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Tretyakov, Konstantin | | | 1336 | RUS | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Klyagin, Danil | | | 1098 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kasimov, Kirill | | | 1317 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Dolganov, Gleb | | | 1299 | RUS | 0.00 | 1 | -0.76 | 20 | -15.20 | |
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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