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Individual Calculations June 2018 |
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| Weerakoon, D D P Total change: 7.40 | |   |
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| 8th Dhamso International Chess Festival 2018 | Ambalngoda | SRI | 2018-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1493 | 1628 | 5.50 | 8 | 0.37 | 20 | 7.40 | |
|  Fernando, H Methushi Amaya | | | 1228 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Jaysenthuliyane, Vinumi Vidara | | | 1229 | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Llaneza Vega, Marcos | m | | 2028 * | ESP | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ekanayake, D S | | | 1247 | SRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Wimalasuriya, M Sachithra | | | 1321 | SRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Silva, Kevin Ranidu | c | | 1757 | SRI | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Bentharaarachchi, Vinuga Ometh | | | 1298 | SRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Kumara, C M S Praneeth | | | 1836 | SRI | 0.50 | 1 | 0.27 | 20 | 5.40 | | | * 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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