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Individual Calculations June 2018 |
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| Dissanayake, D M Madushan Sameer Total change: -0.40 | |   |
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| 8th Dhamso International Chess Festival 2018 | Ambalngoda | SRI | 2018-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1399 | 1172 | 1.00 | 4 | -0.02 | 20 | -0.40 | |
|  Llaneza Vega, Marcos | m | | 1572 * | ESP | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Chandula, E D S | | | 1525 | SRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Samarakoon, Hevidu | | | 1439 | SRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Suchinthana, K A K D | | | 1059 | SRI | 1.00 | 1 | 0.35 | 20 | 7.00 | | | * 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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