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Individual Calculations January 2023 |
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| Gulinsky, Vladimir Total change: 5.20 | |   |
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| Championship Rostov-on-Don 2022 open | Rostov-on-Don | RUS | 2022-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1627 | 1887 | 7.00 | 9 | 0.26 | 20 | 5.20 | |
|  Shkodrin, Sergey | | | 1487 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Drachev, Evgeniy | | | 1522 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Kutovoi, Valery | | | 1425 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Korovtenko, Mikhail | | | 1969 | RUS | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Kozachenko, Alexander | | | 1652 | RUS | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Khmyz, Yaroslav | | | 1301 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Pozdnjakov, Evgueniy | | | 2035 | FRA | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Demidov, Alexey | | | 1841 | RUS | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Novikov, Yaroslav | | | 1412 | RUS | 0.50 | 1 | -0.45 | 20 | -9.00 | | | * 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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