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Individual Calculations February 2016 |
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| Nabil Nazar, Mohamed Total change: -25.60 | |   |
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| Kollonnawa Chess Classic 2015 | Colombo | SRI | 2015-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1427 | 1153 | 0.00 | 2 | -0.34 | 40 | -13.60 | |
|  Kalinga, Kalindu Kusalwin | | | 1427 | SRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Sarathchandra, Gihansa M | | | 1426 | SRI | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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) | | | | Kalutara Chess Festival 2016 | Kalutara | SRI | 2016-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1522 | 1153 | 0.00 | 3 | -0.30 | 40 | -12.00 | |
| | Rathnayake , T P | | | 1461 | SRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Hippola, H M S S | | | 1553 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kamala, Piruna | | | 1553 * | 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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