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Individual Calculations July 2011 |
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| Saranga, N C O Total change: 0.00 | |   |
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| Dhamso International Chess Festival | Ambalangoda | SRI | 2011-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1892 | 1937 | 4.00 | 7 | 0.00 | 25 | 0.00 | |
|  Weerakoon, D D P | | | 1678 | SRI | 1.00 | 1 | 0.18 | 25 | 4.50 | |  De Silva, Shelani | | | 1581 | SRI | 1.00 | 1 | 0.11 | 25 | 2.75 | | | Narayanan, Srinath | m | | 2310 | IND | 0.00 | 1 | -0.10 | 25 | -2.50 | | | Kodikara, V K | | | 1806 | SRI | 1.00 | 1 | 0.32 | 25 | 8.00 | | | Abhishek, Das | | | 2337 * | IND | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Karunathilaka, H M I S | | | 1662 | SRI | 1.00 | 1 | 0.17 | 25 | 4.25 | | | Lamahewa, C | | | 1867 | SRI | 0.00 | 1 | -0.60 | 25 | -15.00 | | | * 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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