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Rapid:
Individual Calculations June 2018 |
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| Kowalczuk, Wojciech Total change: -9.20 | |   |
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| Dolnoslaski final szachow druzynowych LZS Zlota Wieza 2018 | Nowa Bystrzyca | POL | 2018-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 1998 | 1.00 | 3 | -0.46 | 20 | -9.20 | |
|  Laszewicz, Pawel | | | 2110 | POL | 0.00 | 1 | -0.35 | 20 | -7.00 | |  Lipien, Wieslaw | | | 1953 | POL | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Meller, Piotr | | | 1963 | POL | 0.50 | 1 | -0.05 | 20 | -1.00 | |
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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