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Individual Calculations September 2016 |
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| Piyathilake, K D D H Total change: 11.60 | |   |
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| Negombo Chess Festival 2016. | Negombo | SRI | 2016-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1356 | 1368 | 4.00 | 7 | 0.29 | 40 | 11.60 | |
|  Jayaweera, Y | | | 1768 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Hewawasam, A D Methmini Sasindra | | | 1019 | SRI | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Ronaldo, L H K | | | 1071 | SRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Senanayaka, P D | | | 1761 | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ushetti, U D V A S Y | | | 1111 | SRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Tharushi, T H D Niklesha | | | 1712 | SRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Induwara, T H D Thisarindu | | | 1052 | SRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | * 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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