Individual Calculations January 2015 |
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Grabcheva, Natalia Total change: -18.00 | | |
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OP Caissa 2014 | Vitinia | ITA | 2014-12-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1944 | 1573 | 0.00 | 1 | -0.10 | 40 | -4.00 | |
| Bernardini, Tommaso | | | 1944 | ITA | 0.00 | 1 | -0.10 | 40 | -4.00 | | 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) | | 129th MGU open | Sofia | BUL | 2014-12-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1847 | 1573 | 0.00 | 2 | -0.35 | 40 | -14.00 | |
| Kostov, Nikolay | | | 1914 | BUL | 0.00 | 1 | -0.12 | 40 | -4.80 | | Tashev, Aleksandar | | | 1780 | BUL | 0.00 | 1 | -0.23 | 40 | -9.20 | | 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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