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Rapid:
Individual Calculations December 2023 |
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| Kovalchuk, Alexey Total change: -1.70 | |   |
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| Rostov-on-Don November 2023 rapid | Rostov-on-Don | RUS | 2023-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2047 | 2330 | 6.00 | 8 | -0.17 | 10 | -1.70 | |
|  Tsaritsanskiy, Andrey | | | 1930 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Vershinin, Kirill | | | 1754 | RUS | 1.00 | 1 | 0.02 | 10 | 0.20 | | | Khantuev, Adam | | | 1817 | RUS | 1.00 | 1 | 0.04 | 10 | 0.40 | | | Sitnikov, Anton | m | | 2320 | UKR | 0.00 | 1 | -0.51 | 10 | -5.10 | | | Gruntovsky, Roman | | | 1798 | RUS | 1.00 | 1 | 0.03 | 10 | 0.30 | | | Petrushin, Alexander I | m | | 2280 | RUS | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Ivchenko, Alexander | | | 2228 | RUS | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Gnechko, Ruslan | | | 2246 | RUS | 0.00 | 1 | -0.62 | 10 | -6.20 | | | * 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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