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Individual Calculations June 2018 |
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| Sanjaya, W M Lankanath Total change: 21.60 | |   |
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| 8th Dhamso International Chess Festival 2018 | Ambalngoda | SRI | 2018-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1526 | 1284 | 2.50 | 6 | 1.08 | 20 | 21.60 | |
|  Dabarera, G W D M | | | 1684 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Sammani, M K D Madushika | | | 1014 | SRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Madusanka, L D P | | | 1684 * | SRI | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Sudarshana, P H M | | | 1577 | SRI | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Siriwardena, G T D | | | 1571 | SRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Upananda, K Y Sasmitha | | | 1626 | SRI | 0.00 | 1 | -0.12 | 20 | -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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