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Individual Calculations September 2011 |
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| Posuniak, Weronika Total change: 4.80 | |   |
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| DMP - II Liga juniorow | Darlowek | POL | 2011-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1626 | 1517 | 3.50 | 9 | 0.31 | 30 | 9.30 | |
|  Gierulski, Kamil | | | 1736 | POL | 0.00 | 1 | -0.22 | 30 | -6.60 | |  Blaszczak, Jedrzej | | | 1537 | POL | 1.00 | 1 | 0.53 | 30 | 15.90 | | | Kurzepa, Bartlomiej | | | 1661 | POL | 0.00 | 1 | -0.31 | 30 | -9.30 | | | Michalski, Filip | | | 1551 | POL | 1.00 | 1 | 0.55 | 30 | 16.50 | | | Zwara, Szymon | | | 1681 | POL | 0.00 | 1 | -0.28 | 30 | -8.40 | | | Tomczak, Mikolaj | | | 1693 | POL | 0.00 | 1 | -0.27 | 30 | -8.10 | | | Niedbala, Wojciech | | | 1672 | POL | 0.50 | 1 | 0.21 | 30 | 6.30 | | | Wieclaw, Pawel | | | 1514 | POL | 1.00 | 1 | 0.50 | 30 | 15.00 | | | Mrozowski, Patryk | | | 1590 | POL | 0.00 | 1 | -0.40 | 30 | -12.00 | |
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) | | | NOTE: K factor changed | | XIII Miedzynarodowe Mistrzostwa Gdanska w szachach | Gdansk | POL | 2011-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1878 | 1507 | 0.00 | 3 | -0.30 | 15 | -4.50 | |
| | Cyborowski, Lukasz | g | | 1907 * | POL | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Pofelski, Andrzej | | | 1892 | POL | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Lukaszuk, Aron | | | 1834 | POL | 0.00 | 1 | -0.13 | 15 | -1.95 | | | * 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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