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Rapid:
Individual Calculations January 2023 |
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| Grechkin, Grigoriy Total change: -78.80 | |   |
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| Rostov-on-Don December 2022 rapid | Rostov-on-Don | RUS | 2022-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1473 | 1429 | 2.00 | 8 | -1.97 | 40 | -78.80 | |
|  Polkovnikyan, Artem | | | 2001 | RUS | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Popov, Evgeny | | | 1791 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Komarov, Yaroslav | | | 1229 | RUS | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Khantuev, Dibir | | | 1288 | RUS | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Tvelenev, Dmitriy | | | 1912 | RUS | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Ermolaev, Mikhail D | | | 1207 | RUS | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Sayadov, Ruslan | | | 1047 | RUS | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Del, Nikita | | | 1310 | RUS | 0.00 | 1 | -0.66 | 40 | -26.40 | |
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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