Individual Calculations January 2017 |
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Abhaywardhana, Nirma Pahasara Total change: 30.40 | | |
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2nd Kolonnawa Chess Classic | Kolonnawa | SRI | 2016-12-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1545 | 1145 | 1.00 | 3 | 0.76 | 40 | 30.40 | |
| Yashora, Tiumi | | | 1545 * | SRI | 1.00 | 1 | 0.92 | 40 | 36.80 | | Udagedara, Sandali Kanishka | | | 1545 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Gunaratne, Manisha Suchini | | wf | 1545 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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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