Individual Calculations July 2022 |
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Kolev, Nikola Total change: 16.20 | | ![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 |
1784 | 1870 | 6.00 | 9 | 0.81 | 20 | 16.20 | |
| Yordanov, Mario | | | 1470 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Yanev, Pavel | | | 2208 | BUL | 0.00 | 1 | -0.12 | 20 | -2.40 | | Vatkovski, Mitko | | | 1498 | BUL | 1.00 | 1 | 0.10 | 20 | 2.00 | | Russeva, Mariia | | | 1366 | UKR | 0.50 | 1 | -0.46 | 20 | -9.20 | | Georgiev, Todor | | | 2279 | BUL | 0.50 | 1 | 0.42 | 20 | 8.40 | | Smolin, Sergey | m | | 2175 | UKR | 0.00 | 1 | -0.14 | 20 | -2.80 | | Shved, Dmytro | | | 1602 | UKR | 1.00 | 1 | 0.17 | 20 | 3.40 | | Mutlu, Burak Alp | | | 1447 | TUR | 1.00 | 1 | 0.07 | 20 | 1.40 | | Popov, Ilian | | | 2012 | BUL | 1.00 | 1 | 0.69 | 20 | 13.80 | | * 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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