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Blitz:
Individual Calculations February 2023 |
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| Kurchenko, Egor Total change: 69.60 | |   |
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| Christmas Blitz 2023 on PS | St. Petersburg | RUS | 2023-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1995 | 1948 | 6.50 | 11 | 1.74 | 40 | 69.60 | |
|  Goncharova, Daria | | | 1548 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Borisovsky, Dmitry | f | | 2248 | RUS | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Salmina, Veronika | | | 1609 | RUS | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Goryachev, Vasilii | | | 1656 | RUS | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Golovchenko, Bogdan | | | 2063 | RUS | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Rumyantsev, Semen | | | 2118 | RUS | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Puzyrevsky, Semen | | | 2073 | RUS | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Ismagilov, Igor | | | 2106 | RUS | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Epishin, Vladimir | g | | 2359 | RUS | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Shapiro, Viktor | f | | 2104 | RUS | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Utemisov, Damir | | | 2056 | KAZ | 0.00 | 1 | -0.35 | 40 | -14.00 | | | * 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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