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Rapid:
Individual Calculations May 2021 |
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| Chekan, Varvara Total change: -6.20 | |   |
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| Chess club Olimpic rapid april-1 | Mytischi | RUS | 2021-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1534 | 1512 | 1.50 | 6 | -1.49 | 20 | -29.80 | |
|  Chekan, Andrey | f | | 1890 | RUS | 0.50 | 1 | 0.41 | 20 | 8.20 | |  Mitenkov, Igor | | | 2026 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Krivonosov, Artem | | | 1653 | RUS | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Prokopov, Roman | | | 1152 | RUS | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Belyatskiy, Petr | | | 1182 | RUS | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Novoselov, Mikhail | | | 1300 | RUS | 0.50 | 1 | -0.27 | 20 | -5.40 | |
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) | | | | 29 Memorial Mastera sporta SSSR M.A. Gerchikova | Lyubertsy | RUS | 2021-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1696 | 1512 | 4.00 | 8 | 1.18 | 20 | 23.60 | |
| | Kovalev, Egor | f | | 2247 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Kudinov, Anatoliy | | | 1034 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Ermolaev, Mikhail | | | 1879 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Praskurin, Nikolay | | | 1922 | RUS | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Lazarenko, Viktor | | | 1971 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Golofast, Uliyana | | | 1318 | RUS | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Rudov, Andrey | | | 1256 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Marchukov, Dmitriy | | | 1943 | RUS | 1.00 | 1 | 0.93 | 20 | 18.60 | |
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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