Individual Calculations February 2017 |
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Perera, D G D Y Adeekshana Total change: 25.60 | | |
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1st SSC Open International 2016 | Matara | SRI | 2016-12-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1296 | 1243 | 3.00 | 5 | 0.64 | 40 | 25.60 | |
| Lasitha, Subash | c | | 1643 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Samuditha, B Sndes | | | 1044 | SRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | Thilakarathne, D G D Chamil | | | 1643 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Vidumini, N V V | | | 1047 | SRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | Baratha Yomal, N W A | | | 1105 | SRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | * 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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