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Rapid:
Individual Calculations December 2015 |
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| Nithyalakshmi, Sivanesan Total change: 19.60 | |   |
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| Pekan Open Chess Championship 2015 | Pekan | MAS | 2015-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2019 | 1681 | 1.50 | 4 | 0.98 | 20 | 19.60 | |
|  Sabri, Mohd Saprin | | | 2068 | MAS | 0.50 | 1 | 0.41 | 20 | 8.20 | |  Wahiduddin, Mohd Khair | | | 2058 | MAS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Yusoff, Fairul | | | 1869 | MAS | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Villanueva, Nelson | | | 2081 * | PHI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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