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Individual Calculations March 2010 |
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| Trzpil, Slawomir Total change: 15.00 | |   |
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| II Otwarte Mistrzostwa Gminy Jastkow w Szachach Klasycznych | Dabrowica | POL | 2010-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1933 | 1687 | 1.00 | 2 | 0.60 | 25 | 15.00 | |
|  Derus, Jerzy | | | 1871 | POL | 1.00 | 1 | 0.74 | 25 | 18.50 | |  Pietrzak, Tomasz | | | 1995 | POL | 0.00 | 1 | -0.14 | 25 | -3.50 | |
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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