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Individual Calculations July 2023 |
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| Stanchev, Plamen Total change: -27.60 | |   |
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| Ropotamo cup U1800 | Primorsko | BUL | 2023-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1537 | 1759 | 4.00 | 7 | -1.38 | 20 | -27.60 | |
|  Gyulestan, Fikri | | | 1393 | BUL | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Chuchukova, Stefani | | | 1585 | BUL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Ivanov, Oleg | | | 1399 | BUL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Mladenov, Angel | | | 1545 | BUL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Gyurov, Vladimir | | | 1601 | BUL | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Georgiev, Dimitar | | | 1573 | BUL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Toshkov, Angel | | | 1663 | BUL | 0.00 | 1 | -0.63 | 20 | -12.60 | |
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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