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Individual Calculations March 2014 |
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| Kiriella, K G Nimesha Shalinda Total change: 4.95 | |   |
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| Sri Lanka Major Division Chess Championship 2014 Colombo | Colombo | SRI | 2014-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1602 | 1321 | 1.50 | 5 | 0.68 | 15 | 10.20 | |
|  Chandula, E D S | | | 1640 | SRI | 0.50 | 1 | 0.37 | 15 | 5.55 | |  Jayanka, L P P R | | | 1630 | SRI | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Murali, V. | | | 1548 | SRI | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Sanjeewa, Krishan | | | 1616 | SRI | 1.00 | 1 | 0.85 | 15 | 12.75 | | | Tennakoon, T T M D C T | | | 1577 | SRI | 0.00 | 1 | -0.19 | 15 | -2.85 | |
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) | | | | 7th Colombo International Chess Festival 2014 | Colombo | SRI | 2014-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1673 | 1329 | 0.00 | 3 | -0.35 | 15 | -5.25 | |
| | Peiris, T S S | f | | 1729 * | SRI | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Lorensuhewa, Prasanjith Chanaka | | | 1679 * | SRI | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Jayaweera, Y | | | 1612 | SRI | 0.00 | 1 | -0.16 | 15 | -2.40 | | | * 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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