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Individual Calculations May 2017 |
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| De Silva, Elath Mathanga Total change: 13.80 | |   |
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| Sri Lanka Major Division Championship 2017 - Galle | Galle | SRI | 2017-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1612 | 1845 | 6.00 | 7 | 0.69 | 20 | 13.80 | |
|  Thusara, H G Thoshintha | | | 1445 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Wijesekara, Sakila Udayantha | | | 1445 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sudarshana, P H M | | | 1587 | SRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Lasitha, Subash | c | | 1806 | SRI | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Sandeepa , W A Geeshan | | | 1454 | SRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Thiyasara, K T Thisen | | | 1851 | SRI | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Lakshitha, H H Sasindu | | | 1699 | SRI | 0.50 | 1 | -0.20 | 20 | -4.00 | | | * 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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