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Individual Calculations May 2014 |
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| Walkowiak, Bogumila Total change: 10.50 | |   |
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| Polish Youth Chess Championship 2014 - G16 | Jastrzebia Gora | POL | 2014-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1447 | 1230 | 2.50 | 8 | 0.63 | 15 | 9.45 | |
|  Sobczak, Marta | | | 1555 | POL | 0.00 | 1 | -0.13 | 15 | -1.95 | |  Skrzypczak, Edyta | | | 1545 | POL | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Strozyk, Aleksandra | | | 1392 | POL | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Bebel, Agnieszka | | | 1524 | POL | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Maciak, Gabriela | | | 1428 | POL | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Hampel, Anna | | | 1342 | POL | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Grzesiek, Wiktoria | | | 1424 | POL | 1.00 | 1 | 0.75 | 15 | 11.25 | | | Trybowska, Anna | | | 1367 | 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) | | | | II Kalisz OPEN FIDE | Kalisz | POL | 2014-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1549 | 1229 | 0.50 | 3 | 0.07 | 15 | 1.05 | |
| | Michalski, Filip | | | 1629 * | POL | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Wolniaczyk, Bartosz | | | 1594 | POL | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Zurawski, Kamil | | | 1424 | POL | 0.50 | 1 | 0.25 | 15 | 3.75 | | | * 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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