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Individual Calculations May 2011 |
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| Grigore, George-Gabriel Total change: -22.90 | |   |
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| "Victor Ciocaltea" Memorial - GM tournament | Bucharest | ROU | 2011-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2441 | 2528 | 4.50 | 11 | -2.29 | 10 | -22.90 | |
|  Murariu, Andrei | g | | 2503 | ROU | 0.50 | 1 | -0.03 | 10 | -0.30 | |  Thesing, Matthias | m | | 2423 | GER | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Georgescu, Tiberiu-Marian | f | | 2388 | ROU | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Posedaru, Bogdan | | | 2318 | ROU | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Soltanici, Ruslan | m | | 2373 | MDA | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Tazbir, Marcin | m | | 2527 | POL | 0.00 | 1 | -0.50 | 10 | -5.00 | | | Miron, Lucian-Costin | m | | 2501 | ROU | 0.00 | 1 | -0.54 | 10 | -5.40 | | | Baratosi, Daniel | f | | 2390 | ROU | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Leniart, Arkadiusz | m | | 2442 | POL | 0.00 | 1 | -0.62 | 10 | -6.20 | | | Szabo, Gergely-Andras-Gyula | g | | 2534 | ROU | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Shishkin, Vadim | g | | 2449 | UKR | 0.50 | 1 | -0.11 | 10 | -1.10 | |
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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