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Blitz:
Individual Calculations February 2023 |
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| Shapiro, Viktor Total change: 28.20 | |   |
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| Christmas Blitz 2023 on PS | St. Petersburg | RUS | 2023-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2049 | 2104 | 7.50 | 11 | 1.41 | 20 | 28.20 | |
|  Salmina, Veronika | | | 1704 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sundukova, Ksenia | | | 1741 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Bodnaruk, Anastasia | m | wg | 2298 | RUS | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Orlov, Oleg | f | | 2236 | RUS | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Abarinov, Alexey | | | 1743 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Epishin, Vladimir | g | | 2359 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Golovchenko, Bogdan | | | 2063 | RUS | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Kumargaliev, Marsel | | | 2002 | RUS | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Rumyantsev, Semen | | | 2118 | RUS | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Kurchenko, Egor | | | 1948 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Lesovoi, Evgenij | f | | 2323 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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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