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Individual Calculations June 2022 |
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| Ivanov, Andrey Total change: 18.80 | |   |
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| Arena Arda Open - Classical Chess | Krumovgrad | BUL | 2022-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2055 | 1463 | 0.50 | 2 | 0.47 | 40 | 18.80 | |
|  Todorov, Tsetsko | | | 2026 | BUL | 0.50 | 1 | 0.48 | 40 | 19.20 | |  Kirilov, Ivaylo | | | 2084 | BUL | 0.00 | 1 | -0.01 | 40 | -0.40 | |
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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