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Rapid:
Individual Calculations December 2023 |
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| Rasheva, Nora Total change: 82.40 | |   |
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| Chess Hopes U18 October 2023 | Sofia | BUL | 2023-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1878 | 1619 | 3.50 | 7 | 2.06 | 40 | 82.40 | |
|  Trendafilov, Simeon | | | 1796 | BUL | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Kolev, Lachezar | | | 1958 | BUL | 1.00 | 1 | 0.88 | 40 | 35.20 | |  Todev, Simeon | c | | 2107 | BUL | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Marzakov, Mihail | | | 1741 | BUL | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Velikov, Nikola | | | 1868 | BUL | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Kan, Efim | | | 1973 | BUL | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Chuchukova, Stefani | | | 1706 | BUL | 1.00 | 1 | 0.62 | 40 | 24.80 | |
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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