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Blitz:
Individual Calculations May 2021 |
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| Simkin, Alexander Total change: -12.40 | |   |
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| Pushkin 2021 Cosmonautics Day Blitz | St. Petersburg | RUS | 2021-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1662 | 1518 | 5.00 | 10 | 1.58 | 20 | 31.60 | |
|  Krukovsky, Alexander | | | 1909 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Penkov, Aleksey | | | 1756 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Melnik, Semion | | | 1391 | RUS | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Krasnikov, Mikhail | | | 1755 | RUS | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Fedorov, Vladimir | | | 1810 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Smorodkin, Andrey | | | 1461 | EST | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Motorina, Vera | | | 1302 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Tuzyak, Maksim | | | 1516 | RUS | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Malakhov, Vladimir P. | | | 1785 | RUS | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Smirnov, Mikhail | | | 1939 | 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) | | | | Petrograd District Blitz 2021-7, I.Blechzin Memorial | St. Petersburg | RUS | 2021-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1668 | 1518 | 0.00 | 6 | -2.20 | 20 | -44.00 | |
| | Sotsky, Alexander | m | | 2140 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Sorin, Ilya | | | 1664 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Ivanov, Aleksei Al | | | 1459 | RUS | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Korolev, Artem | | | 1579 | RUS | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Archelkov, Arseniy | | | 1883 | KAZ | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Androshchuk, Egor | | | 1285 | RUS | 0.00 | 1 | -0.79 | 20 | -15.80 | |
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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