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Individual Calculations June 2022 |
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| Cosma, Ioan Total change: 1.50 | |   |
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| Bucharest Chess Championship 2022 | Bucuresti | ROU | 2022-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1972 | 2394 | 6.50 | 7 | 0.15 | 10 | 1.50 | |
|  Chiricuta, Ion | | | 1994 * | ROU | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Pirvulescu, Adrian | | | 1841 | ROU | 1.00 | 1 | 0.03 | 10 | 0.30 | | | Coicev, Matei-Andrei | | | 1996 | ROU | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Radu, Ioan | | | 2064 | ROU | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Cnejev, Vladimir-Alexandru | c | | 2186 | ROU | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Vardanian, Yurii | | | 1700 | UKR | 1.00 | 1 | 0.01 | 10 | 0.10 | | | Nikanova, Ekaterina | | wf | 2021 | ROU | 1.00 | 1 | 0.10 | 10 | 1.00 | | | * 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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