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Individual Calculations June 2018 |
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| De Silva, D Nawam Sarojen Total change: -22.00 | |   |
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| 8th Dhamso International Chess Festival 2018 | Ambalngoda | SRI | 2018-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1317 | 1046 | 0.00 | 3 | -0.55 | 40 | -22.00 | |
|  Wijerathne, Surath | | | 1444 | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Pathmasiri, R D Isuru Saranga | | | 1307 | SRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Keppetipola, A W H P M | | | 1200 | SRI | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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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