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Rapid:
Individual Calculations August 2023 |
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| Velichkov, Nikolay Total change: -10.00 | |   |
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| Kids Open Tournament Georgi Rakovski | Kotel | BUL | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1164 | 1201 | 2.50 | 5 | -0.25 | 40 | -10.00 | |
|  Lilov, Yan | | | 1028 | BUL | 1.00 | 1 | 0.27 | 40 | 10.80 | |  Dimitrov, Teodor | | | 1085 | BUL | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Vasilev, Aleksandar | | | 1371 | BUL | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Iliev, Stoyan | | | 1287 | BUL | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Naneva, Aleksandra | | | 1049 | BUL | 0.00 | 1 | -0.70 | 40 | -28.00 | |
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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