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Individual Calculations February 2015 |
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| Frej, Zofia Total change: -6.00 | |   |
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| XVIII. Neujahrs-Open Hotel Waldau | Guben | GER | 2015-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1822 | 1810 | 4.50 | 9 | 0.30 | 40 | 12.00 | |
|  Giede, Anna-Blume | | | 1471 | GER | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Szylko, Waldemar | | | 1992 | POL | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Grela, Kacper | | | 2096 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Szakiel, Bartosz | | | 1410 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Antolak, Julia | | | 1964 | POL | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Sobeck, Guenter | | | 2133 | GER | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Bodzyn, Karsten | | | 1912 | GER | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Janczura, Czeslaw | | | 1483 | POL | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Kielek, Andrzej | | | 1938 | POL | 0.50 | 1 | 0.17 | 40 | 6.80 | | | * 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) | | | | Dolno¶l±ska Liga Szachowa 2014/2015 - 5 r. | Dolny Sl±sk | POL | 2015-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1845 | 1810 | 0.00 | 1 | -0.45 | 40 | -18.00 | |
| | Duszenko, Michal | | | 1845 | POL | 0.00 | 1 | -0.45 | 40 | -18.00 | |
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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