Individual Calculations March 2018 |
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Sivakanthan, Sujan Total change: -48.80 | | |
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Sri Lanka National (Major Division) Chess Championship 2018 - Colombo Event | Colombo | SRI | 2018-02-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1255 | 1084 | 0.00 | 4 | -1.22 | 40 | -48.80 | |
| Dissanayake, Manusha Dinuk | | | 1484 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Gunasekara, Malaka | | | 1297 | SRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | Jayaweera Gamage, Disindu Hansad | | | 1219 | SRI | 0.00 | 1 | -0.32 | 40 | -12.80 | | Morais, Sanuka Jude Vidunitha | | | 1019 | SRI | 0.00 | 1 | -0.59 | 40 | -23.60 | | * 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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