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Blitz:
Individual Calculations May 2023 |
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| Shishkin, Semyon Total change: 19.60 | |   |
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| I.Blechzin Memorial 2023 Blitz | St. Petersburg | RUS | 2023-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 1518 | 2.50 | 9 | 0.98 | 20 | 19.60 | |
|  Shpartko, Grigory | | | 2111 | RUS | 0.50 | 1 | 0.48 | 20 | 9.60 | |  Shihaliev, Leonard | | | 2123 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Khairov, Rinat | | | 1735 | RUS | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Zaichikov, Andrey | | | 1918 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Polnikov, Ivan | | | 1649 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Kruglikov, Alexander | | | 1875 | RUS | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Ryabchenko, Andrey | | | 1745 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Reger, Valeriia | | wf | 1863 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Dunaevskaya, Alisa | | | 1569 | RUS | 0.00 | 1 | -0.43 | 20 | -8.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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