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Individual Calculations January 2024 |
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| Samaranayake, Pamok Methdinu Total change: -18.00 | |   |
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| Western Asian Junior Chess Championships 2023 | Colombo | SRI | 2023-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1720 | 1720 | 4.50 | 9 | -0.45 | 40 | -18.00 | |
|  Liyanage, Ranindu Dilshan | f | | 2400 | SRI | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Kodithuwakku, K K Dinujaya | | | 1490 | SRI | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Ovitigala, Chenitha Mithvidu | | | 1711 | SRI | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Sathsara, E P Daham | | | 1340 | SRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Weerathungalage, W D Malisha Sasv | | | 1475 | SRI | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Sumanathilake, Yonal | | | 1526 | SRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Wijerathna, Vinuka Dihain | | | 1530 | SRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Senevirathne, S D B K | | | 1803 | SRI | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Manon, Reja Neer | f | | 2207 | BAN | 0.00 | 1 | -0.04 | 40 | -1.60 | |
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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