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Individual Calculations September 2009 |
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| Oloeriu, Ioan-Catalin Total change: -33.75 | |   |
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| International Chess Festival Eforie Nord | Eforie Nord | ROU | 2009-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1978 | 1767 | 1.00 | 7 | -0.74 | 25 | -18.50 | |
|  Taras, Dan-Gheorghe | | | 2117 | ROU | 0.00 | 1 | -0.11 | 25 | -2.75 | |  Mitrica, Octavian-Dianu | | | 2058 | ROU | 0.00 | 1 | -0.15 | 25 | -3.75 | | | Postolachi, Viorel | | | 2061 | MDA | 0.00 | 1 | -0.15 | 25 | -3.75 | | | Tudor, Ioan | | | 1907 | ROU | 1.00 | 1 | 0.69 | 25 | 17.25 | | | Chirita-Mihaila, Marius-Constan | | | 2041 | ROU | 0.00 | 1 | -0.17 | 25 | -4.25 | | | Lupu, Gheorghe | | | 2005 | ROU | 0.00 | 1 | -0.20 | 25 | -5.00 | | | Bulmaga, Elena | | | 1660 | MDA | 0.00 | 1 | -0.65 | 25 | -16.25 | |
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) | | | | International Chess Festival Mihail Sadoveanu | Iasi | ROU | 2009-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1884 | 1762 | 0.50 | 3 | -0.61 | 25 | -15.25 | |
| | Stanciu, Alexandru-Ovidiu | | | 2162 * | ROU | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Tanasa, Remus | | | 2026 | ROU | 0.00 | 1 | -0.18 | 25 | -4.50 | | | Pacuraru, Codin-Iosif | | | 1464 | ROU | 0.50 | 1 | -0.35 | 25 | -8.75 | | | * 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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