Individual Calculations July 2022 |
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Zbrzeski, Piotr Total change: 1.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Primorsko Open 2022 | Primorsko | BUL | 2022-06-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1820 | 1665 | 2.00 | 6 | 0.08 | 20 | 1.60 | |
| Nahornyi, Ihor | | | 1970 | UKR | 0.00 | 1 | -0.14 | 20 | -2.80 | | Jimji, Vitali | | | 1265 * | MDA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Genov, Petko | | | 2121 | BUL | 0.00 | 1 | -0.06 | 20 | -1.20 | | Nikolov, Jordan | | | 1950 | BUL | 0.50 | 1 | 0.34 | 20 | 6.80 | | Dimov, Danail | | | 1702 | BUL | 0.50 | 1 | 0.05 | 20 | 1.00 | | Karaivanova, Petya | | wf | 1913 | BUL | 0.00 | 1 | -0.19 | 20 | -3.80 | | * 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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