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Individual Calculations August 2020 |
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| Yordanov, Lachezar Total change: 11.60 | |   |
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| 42nd OPEN, NATIONAL INDIVIDUAL CUP, G. TRINGOV MEMORIAL - Tournament A | Plovdiv | BUL | 2020-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2163 | 2307 | 6.50 | 9 | 0.58 | 20 | 11.60 | |
|  Mateev, Kaloyan Mateev | | | 1907 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kirilov, Ivaylo | | | 1974 | BUL | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Karaivanova, Petya | | | 1907 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Spasov, Vasil | g | | 2494 | BUL | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Dokuzov, Yaroslav | | | 2036 | BUL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Krasteva, Beloslava | f | wc | 2246 | BUL | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Marholev, Dimitar | m | | 2155 | BUL | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Mitev, Valentin | f | | 2240 | BUL | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Dimitrov, Radoslav | g | | 2509 | BUL | 0.50 | 1 | 0.26 | 20 | 5.20 | | | * 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) | | |
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