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Rapid:
Individual Calculations April 2013 |
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| Velikov, Petar Total change: -43.60 | |   |
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| 13th European Senior Chess Championship - rapid | Plovdiv | BUL | 2013-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2174 | 2417 | 5.00 | 9 | -2.18 | 20 | -43.60 | |
|  Khazankin, Moisei | | | 2100 | UKR | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Angelov, Kosta | m | | 2198 | BUL | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Grinberg, Iosif P. | | | 2175 | RUS | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Lederman, Leon | m | | 2243 | ISR | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Vujacic, Borivoje | f | | 2293 | SRB | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Romcovici, Victor | m | | 2085 | MDA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Grabow, Pouelsten Holm | | | 2170 | DEN | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Gasik, Piotr | | | 2080 | POL | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Nevednichy, Boris M | m | | 2218 | MDA | 0.50 | 1 | -0.26 | 20 | -5.20 | |
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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