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Rapid:
Individual Calculations July 2022 |
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| Donchenko, Ekaterina Total change: -39.40 | |   |
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| Cup of group companies "Sokol"_RAPID Grand-Prix of Russia | Rostov-on-Don | RUS | 2022-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1639 | 1830 | 6.00 | 11 | -1.97 | 20 | -39.40 | |
|  Dryaeva, Lana | | | 1304 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | |  Apryshko, Gleb | m | | 2397 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Savchenko, Matvey | | | 1476 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Shepelov, Nikita | | | 1430 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nazaretyan, Tigran | f | | 2250 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Kvaratskheliya, Tristan | | | 1602 | RUS | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Evteenko, Yuliya | | | 1469 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Pogorelov, Boris | | | 1447 | UKR | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Mazalov, Alexei | | | 1483 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Postol, Miron | | | 1618 | RUS | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Dolmatov, Dmitriy | | | 1551 | RUS | 0.50 | 1 | -0.34 | 20 | -6.80 | | | * 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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