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Rapid:
Individual Calculations March 2015 |
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| Piskorek, Grzegorz Total change: 0.00 | |   |
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| 4 Pory Roku - Zima z Szachami OPEN | Szczecin | POL | 2015-02-22 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1536 | 0 | 2.50 | 8 | 0.00 | 1395 | | 0.00 | |
|  Jacek, Roksana | | | 1857 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Maciejewski, Marek | | | 1295 | POL | 1.00 | 1 | 0.00 | | 0.00 | |  Gregorz, Jan | | | 1492 | POL | 1.00 | 1 | 0.00 | | 0.00 | | | Pulka, Bartosz | | | 2047 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Bladoszewski, Kamil | | | 1464 | POL | 0.50 | 1 | 0.00 | | 0.00 | | | Mike, Patryk | | | 1494 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Jacek, Nikola | | | 1154 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Krzywnicka, Maria | | | 1481 | POL | 0.00 | 1 | 0.00 | | 0.00 | |
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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