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Rapid:
Individual Calculations April 2019 |
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| Abd Aziz, A Dira A Ddawiyah Total change: -30.00 | |   |
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| 12th Sunway Velocity Mall Chess Challenge 2019 | Cheras, Kuala Lumpur | MAS | 2019-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1306 | 1521 | 1.50 | 4 | -1.50 | 20 | -30.00 | |
|  Yap, Heng Yi | | | 1137 | MAS | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Saparmin, Mohd Zullghafari | | | 1453 | MAS | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Wong, Chee How Kenzy | | | 1223 | MAS | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Kumar, Kushaal | | | 1409 | MAS | 0.00 | 1 | -0.65 | 20 | -13.00 | |
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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