Rapid:
Individual Calculations March 2018 |
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Tomczak, Roksana Total change: 0.00 | | |
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Obornicki Zimowy Turniej Szachowy 2018 | Oborniki | POL | 2018-02-11 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1623 | 0 | 0.00 | 2 | 0.00 | 823 | | 0.00 | |
| Sikorska, Dorota | | | 1869 | POL | 0.00 | 1 | 0.00 | | 0.00 | | Galczewski, Marek | | | 1376 | 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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