Individual Calculations September 2019 |
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Sathmina, S L Lalindu Total change: -12.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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4th SSC Open International Rating chess Championship 2019 | Matara | SRI | 2019-08-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1215 | 1555 | 1.00 | 2 | -0.76 | 40 | -30.40 | |
| Rathnayaka, Minaga Yethmin | | | 1172 | SRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | Chandes, K Yasindu | | | 1258 | SRI | 0.00 | 1 | -0.85 | 40 | -34.00 | | 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) | | 5th Negombo International chess Festival 2019 | Negombo | SRI | 2019-08-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1453 | 1555 | 6.00 | 9 | 0.45 | 40 | 18.00 | |
| Oneli, K H Hesara | | | 1155 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | Himsara, W A Janidu | | | 1187 | SRI | 1.00 | 1 | 0.10 | 40 | 4.00 | | Alahakoon, Isuru | | | 1955 * | SRI | 1.00 | 1 | 0.92 | 40 | 36.80 | | Thenuka, Kuruwita Gamalathge Kin | | | 1792 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | Senevirathne, A M L M | | | 1322 | SRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | Theekshana, H G Denuwan | | | 1878 | SRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | Jayasinghe, Thenugi Dilanya | | | 1235 | SRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | Basnayake, B M Thesandu Aken | | | 1344 | SRI | 0.00 | 1 | -0.77 | 40 | -30.80 | | Gunathilake, M D Vinuda Shenal | | | 1207 | SRI | 1.00 | 1 | 0.11 | 40 | 4.40 | | * 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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