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Rapid:
Individual Calculations June 2023 |
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| Porozhnyak, Maya Total change: 27.80 | |   |
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| Gelendzhik_RAPID Grand-Prix of Russia 2023 | Gelendzhik | RUS | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1879 | 1866 | 7.00 | 11 | 1.39 | 20 | 27.80 | |
|  Belov, Andrei | | | 1466 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Afanasiev, Nikita | g | | 2539 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Ivanov, Timur | | | 1439 | RUS | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Golovinov, Nikolay | | | 1650 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Vastrukhin, Oleg | m | | 2367 | RUS | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Moshkov, Aleksandr | | | 1502 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Karulin, Nikita | | | 1655 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Gitelson, Arkady | f | | 2217 | RUS | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Potapova, Margarita | | wm | 2234 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Volkov, Sergei | f | | 2298 | RUS | 0.50 | 1 | 0.43 | 20 | 8.60 | | | Lazarenko, Zlata | | | 1302 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | | | * 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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