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Blitz:
Individual Calculations June 2021 |
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| Chumachenko, Alexander Total change: -3.00 | |   |
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| Novocherkassk City Day 2021 blitz | Novocherkassk | RUS | 2021-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1779 | 1886 | 4.50 | 8 | -0.15 | 20 | -3.00 | |
|  Rozhdestvenskaya, Sophya | | | 1459 | RUS | 1.00 | 1 | 0.07 | 20 | 1.40 | |  Bekker, Maxim | f | | 2252 | RUS | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Avdalian, Viktor | | | 1979 | UKR | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Sirota, Viktor | | | 2096 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Shverov, Igor | | | 2021 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Sokhadze, Mikhail | | | 1614 | RUS | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Solovyov, Mikhail Y | | | 1255 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Ivanova, Tatiana V | | | 1557 | RUS | 0.00 | 1 | -0.88 | 20 | -17.60 | |
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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