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Individual Calculations February 2016 |
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| Vasilev, Lyuboslav Total change: -13.60 | |   |
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| 161st MGU open | Sofia | BUL | 2016-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1845 | 1830 | 2.50 | 6 | -0.40 | 20 | -8.00 | |
|  Stoyanov, Radoi | | | 2143 | BUL | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Mehmed, Elif | | | 1925 | BUL | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Kostov, Nikolay | | | 1793 | BUL | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Mladenov, Andrey | | | 1541 | BUL | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Punchev, Ivan | | | 1833 | BUL | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Petrov, Anton | | | 1833 | BUL | 0.50 | 1 | 0.00 | 20 | 0.00 | |
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) | | | | 1st International Open Sredets | Sofia | BUL | 2016-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1758 | 1830 | 2.50 | 5 | -0.28 | 20 | -5.60 | |
| | Ralchev, Lachezar | | | 1446 | BUL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Tzonev, Kirjl | | | 2039 | BUL | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Metev, Martin | | | 2018 | BUL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Yordanov, Kaloyan | | | 1430 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kazakov, Danail | | | 1858 | BUL | 0.00 | 1 | -0.46 | 20 | -9.20 | | | * 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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