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Individual Calculations February 2016 |
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| Stoyanov, Radoi Total change: -32.00 | |   |
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| 161st MGU open | Sofia | BUL | 2016-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1872 | 2143 | 4.50 | 6 | -0.43 | 40 | -17.20 | |
|  Vasilev, Lyuboslav | | | 1830 | BUL | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Stoilov, Aleksandar | | | 1840 | BUL | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Metev, Martin | | | 2018 | BUL | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Kolev, Velio | | | 1783 | BUL | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Petrov, Anton | | | 1833 | BUL | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Mehmed, Elif | | | 1925 | BUL | 1.00 | 1 | 0.22 | 40 | 8.80 | |
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) | | | NOTE: K factor changed | | 1st International Open Sredets | Sofia | BUL | 2016-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1811 | 2143 | 4.50 | 6 | -0.74 | 20 | -14.80 | |
| | Yordanov, Kaloyan | | | 1743 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kolev, Lachezar | | | 1816 | BUL | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Vasilev, Rosen | | | 1831 | BUL | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Simov, Zahari | | | 1743 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kazakov, Danail | | | 1858 | BUL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Kamenov, Valentin | | | 1874 | BUL | 0.50 | 1 | -0.33 | 20 | -6.60 | | | * 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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