Rapid:
Individual Calculations July 2017 |
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Muhammad, Rizwan Durrani Total change: -22.80 | | |
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PUNJAB RAPID INTERNATIONAL RATING CHESS CHAMPIONSHIP 2017 | Lahore - University of Management and Technology (UMT) | PAK | 2017-06-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1651 | 1704 | 0.00 | 2 | -1.14 | 20 | -22.80 | |
| Muhammad, Zahid | | | 1722 | PAK | 0.00 | 1 | -0.47 | 20 | -9.40 | | Mehak, Gul | | | 1580 | PAK | 0.00 | 1 | -0.67 | 20 | -13.40 | | 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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