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Individual Calculations July 2010 |
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| Kosiorek, Marek Total change: 37.80 | |   |
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| 75th YMCA Spring 2010-D | Warszawa | POL | 2010-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2260 | 2321 | 9.50 | 12 | 2.52 | 15 | 37.80 | |
|  Matuszewski, Michal | | | 2283 | POL | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Zysko, Jan | | | 2203 | POL | 1.00 | 1 | 0.34 | 15 | 5.10 | |  Delega, Tomasz | | | 2210 | POL | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Warszawski, Bartosz | | | 2286 | POL | 0.00 | 1 | -0.55 | 15 | -8.25 | | | Nguyen, Piotr | | | 2355 | POL | 1.00 | 1 | 0.55 | 15 | 8.25 | | | Janczarski, Michal | | | 2220 | POL | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Bobula, Mateusz | m | | 2379 | POL | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Lewandowski, Rafal | | | 2164 | POL | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Olejarczyk, Bogdan | | | 2178 | POL | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Przybylski, Wojciech | f | | 2326 | POL | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Chalupnik, Marcin | | | 2284 | POL | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Moskwinski, Tadeusz | | | 2236 | POL | 0.50 | 1 | -0.12 | 15 | -1.80 | |
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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