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Individual Calculations November 2023 |
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| Danov, Valentin Total change: 25.20 | |   |
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| 23rd Chess Weekend | Sofia | BUL | 2023-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1915 | 3.50 | 6 | -0.63 | 40 | -25.20 | |
|  Stoyanov, Ivan | | | 1384 | BUL | 1.00 | 1 | 0.03 | 40 | 1.20 | |  Yaglis, Valentin | | | 1545 | BUL | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Georgiev, Konstantin | | | 2072 | BUL | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Leftheriotis, Alexandros | | | 2018 | GRE | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Ardenski, Dimitar | | | 1772 | BUL | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Dobrislavov, Kaloyan | | | 1515 * | BUL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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) | | | | 24th Chess Weekend | Sofia | BUL | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 1829 | 5.00 | 6 | 1.26 | 40 | 50.40 | |
| | Kafedzhiyski, Stefan | | | 1429 * | BUL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Tomislavov, Stefan | | | 1439 | BUL | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Merdzhanov, Vladko | | | 1471 | BUL | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Babatov, Martin | | | 1746 | BUL | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Leftheriotis, Alexandros | | | 1961 | GRE | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Nikolov, Sasho | m | | 2238 | BUL | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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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