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Rapid:
Individual Calculations December 2023 |
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| Velikov, Nikola Total change: -66.40 | |   |
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| Chess Hopes U18 October 2023 | Sofia | BUL | 2023-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1675 | 1868 | 3.50 | 7 | -1.66 | 40 | -66.40 | |
|  Ramadanov, Esat | | | 1647 | BUL | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Mikov, Simeon | | | 1519 | BUL | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Andreev, Simeon | | | 1618 | BUL | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Ivanov, Svetlen | c | | 1657 | BUL | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Rasheva, Nora | | wc | 1619 | BUL | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Ruseva, Eva | | | 1705 | BUL | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Kolev, Lachezar | | | 1958 | BUL | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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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