Individual Calculations July 2023 |
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Shumantov, Aleksandar Total change: -34.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Ropotamo cup U1800 | Primorsko | BUL | 2023-06-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1556 | 1789 | 3.00 | 6 | -1.70 | 20 | -34.00 | |
| Petrov, Valeriy | | | 1607 | BUL | 0.50 | 1 | -0.24 | 20 | -4.80 | | Ioannidis, Konstantinos I | | | 1389 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Nenova, Andzhelika | | | 1627 | BUL | 0.50 | 1 | -0.21 | 20 | -4.20 | | Basova, Yuliya | | | 1607 | UKR | 0.00 | 1 | -0.74 | 20 | -14.80 | | Tonev, Slavcho | | | 1524 | BUL | 1.00 | 1 | 0.18 | 20 | 3.60 | | Grebeniuc, Alexandra | | | 1579 | MDA | 0.00 | 1 | -0.77 | 20 | -15.40 | | * 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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