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Individual Calculations March 2020 |
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| Deshappriya, D Kalindu Total change: 37.80 | |   |
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| Sri Lanka National (Major Division ) Chess Championship 2020 - Galle Event | Galle | SRI | 2020-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1496 | 1528 | 5.00 | 6 | 1.89 | 20 | 37.80 | |
|  De Alwis, Tharun Anjalo | | | 1128 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Indusara, M G Janitha | | | 1419 | SRI | 1.00 | 1 | 0.35 | 20 | 7.00 | | | De Silva, Elath Mathanga | | | 1810 | SRI | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Abiru, K A Aken | | | 1128 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dharmakeerthi, G K Pasindu Nims | | | 1669 | SRI | 0.50 | 1 | 0.19 | 20 | 3.80 | | | De Silva, Gihan | | | 1821 | SRI | 0.50 | 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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