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Individual Calculations February 2013 |
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| Borkowska, Zuzanna Total change: 38.10 | |   |
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| IX Turniej Akademii Szachowej - B | Bydgoszcz | POL | 2013-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1364 | 1247 | 2.00 | 5 | 0.23 | 30 | 6.90 | |
|  Sobieraj, Miroslaw | | | 1571 | POL | 0.00 | 1 | -0.13 | 30 | -3.90 | |  Wolski, Lukasz | | | 1275 | POL | 0.50 | 1 | 0.04 | 30 | 1.20 | | | Chalas, Klaudiusz | | | 1288 | POL | 1.00 | 1 | 0.56 | 30 | 16.80 | | | Napierala, Jakub | | | 1311 | POL | 0.50 | 1 | 0.09 | 30 | 2.70 | | | Blocinski, Maciej | | | 1375 | POL | 0.00 | 1 | -0.33 | 30 | -9.90 | |
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 | | XXX OTS Juniorow - Ferie 2013 | Bydgoszcz | POL | 2013-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1247 | 4.00 | 9 | 2.08 | 15 | 31.20 | |
| | Skoczek, Karolina | | | 1548 | POL | 1.00 | 1 | 0.85 | 15 | 12.75 | | | Matewski, Marcin | | | 1608 | POL | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Perenc, Pawel | | | 1519 | POL | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Blocinski, Maciej | | | 1375 | POL | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Kulpinski, Jakub | | | 1406 | POL | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Wierzbowska, Aleksandra | | | 1490 | POL | 1.00 | 1 | 0.80 | 15 | 12.00 | | | Okonski, Mateusz | | | 1579 | POL | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Napierala, Jakub | | | 1311 | POL | 1.00 | 1 | 0.59 | 15 | 8.85 | | | Szortyka, Dominik | | | 1541 | POL | 0.00 | 1 | -0.15 | 15 | -2.25 | |
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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