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Individual Calculations July 2011 |
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| Krasinski, Mateusz Total change: -19.50 | |   |
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| World School Chess Championship 2011 -open 13 | Krakow | POL | 2011-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1633 | 1556 | 0.50 | 3 | -0.68 | 25 | -17.00 | |
|  Krzeminski, Sebastian | | | 1604 | POL | 0.50 | 1 | 0.07 | 25 | 1.75 | |  Levitan, Tal | | | 1697 | ISR | 0.00 | 1 | -0.31 | 25 | -7.75 | | | Kenenbaev, Aidar | | | 1597 | KGZ | 0.00 | 1 | -0.44 | 25 | -11.00 | |
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) | | | | 53. OGOLNOPOLSKI TURNIEJ - ZLOTA WIEZA | Augustow | POL | 2011-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1697 | 1556 | 1.50 | 5 | -0.10 | 25 | -2.50 | |
| | Daniel, Damian | | | 1739 | POL | 1.00 | 1 | 0.74 | 25 | 18.50 | | | Szydelko, Marcin | | | 1835 | POL | 0.00 | 1 | -0.16 | 25 | -4.00 | | | Urbanski, Piotr | | | 1734 | POL | 0.50 | 1 | 0.23 | 25 | 5.75 | | | Kruszynski, Krzysztof | | | 1634 | POL | 0.00 | 1 | -0.39 | 25 | -9.75 | | | Bobryk, Konrad | | | 1541 | POL | 0.00 | 1 | -0.52 | 25 | -13.00 | |
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) | | |
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