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Individual Calculations July 2008 |
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| Sowa, Martyna Total change: -15.75 | |   |
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| 3rd Owl Mountain Tournament | Dzierzoniow | POL | 2008-03-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1969 | 1679 | 0.00 | 4 | -0.67 | 15 | -10.05 | |
|  Plotka, Wojciech | | | 2007 | POL | 0.00 | 1 | -0.13 | 15 | -1.95 | |  Rychlik, Piotr | | | 2029 | POL | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Noga, Jozef | | | 2029 | POL | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Ratajczyk, Rafal | | | 1811 | POL | 0.00 | 1 | -0.32 | 15 | -4.80 | |
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) | | | | WIOSNA - grupa "A" | Wroclaw | POL | 2008-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1633 | 1644 | 2.00 | 4 | -0.05 | 15 | -0.75 | |
| | Chmielewski, Jakub | | | 1737 | POL | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Wolska, Marta | | | 1605 | POL | 0.00 | 1 | -0.55 | 15 | -8.25 | | | Zyla, Agata | | | 1561 | POL | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Brzechffa, Szymon | | | 1629 | POL | 0.50 | 1 | -0.02 | 15 | -0.30 | |
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) | | | | XIV Ogolnopolska Olimpiada Mlodziezy'2008 - Dziewczêta | Szczawno Zdroj | POL | 2008-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 1644 | 1.50 | 6 | -0.33 | 15 | -4.95 | |
| | Tomaszewska, Luiza | | | 1821 | POL | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Kozera, Aleksandra | | | 1871 | POL | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Strzelczyk, Anna | | | 1833 | POL | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Jablonska, Sabina | | | 1737 | POL | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Kowalska, Sara | | | 1877 | POL | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Wieczorek, Aleksandra | | | 1627 | POL | 0.00 | 1 | -0.52 | 15 | -7.80 | |
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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