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Individual Calculations November 2019 |
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| Siriwardena, R I Pasan Bhanuka Total change: 0.20 | |   |
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| FOXHILL CHESS FIESTA 2019 | Diyathalawa | SRI | 2019-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1477 | 1563 | 3.50 | 6 | 0.01 | 20 | 0.20 | |
|  Neranja, Gihan | | | 1215 | SRI | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Piyantha, M A G A | | | 1163 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lasitha, Subash | c | | 1702 | SRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | | De Silva, D M Nilanga | | | 1612 | SRI | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Dewanthi, A H Chamika | | | 1479 | SRI | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Lakshitha, H H Sasindu | | | 1693 | SRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | * 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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