Individual Calculations September 2013 |
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Kostov, Galin Total change: -6.75 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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IV Balkan amateur chess festival Belogradchik 2013 | Belogradchik | BUL | 2013-08-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
2039 | 2178 | 5.50 | 9 | -0.45 | 15 | -6.75 | |
| Simeonov, Svetoslav | | | 1805 | BUL | 1.00 | 1 | 0.10 | 15 | 1.50 | | Tsolov, Emil | | | 1974 | BUL | 0.50 | 1 | -0.26 | 15 | -3.90 | | Lazov, Stefan | | | 1798 | BUL | 0.50 | 1 | -0.41 | 15 | -6.15 | | Stoyanov, Svetlomir | | | 1978 | BUL | 1.00 | 1 | 0.24 | 15 | 3.60 | | White, Kevin D | | | 2046 | ENG | 1.00 | 1 | 0.32 | 15 | 4.80 | | Zivkovic, Nemanja | | | 2245 | SRB | 0.50 | 1 | 0.09 | 15 | 1.35 | | Stoynov, Yordan | f | | 2220 | BUL | 0.50 | 1 | 0.06 | 15 | 0.90 | | Spiridonov, Nikola | g | | 2244 | BUL | 0.00 | 1 | -0.41 | 15 | -6.15 | | Ljangov, Petar | | | 2041 | BUL | 0.50 | 1 | -0.18 | 15 | -2.70 | | 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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