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Individual Calculations August 2023 |
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| Induwara, T H D Thisarindu Total change: -34.00 | |   |
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| Sri Lanka Open Chess Championship 2023 | Colombo | SRI | 2023-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1411 | 1606 | 5.00 | 8 | -0.85 | 40 | -34.00 | |
|  Samuel, Anthony J | | | 1206 * | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Ganepola, Thushanu Yasmith | | | 1302 | SRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Labunahewage, Dulein Bimsath | | | 1339 | SRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Dissanayake, R K T | | | 1882 | SRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Sanuda, Rehan | | | 1342 | SRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Sathmina, S L Lalindu | | | 1418 | SRI | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Ekaratne, Chenaya | | | 1337 | SRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Kulathilake, S M M P | | | 1463 | SRI | 0.00 | 1 | -0.69 | 40 | -27.60 | | | * 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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