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Individual Calculations July 2014 |
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| Weerasinghe, Liviru Eranda Total change: -6.00 | |   |
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| Junior National Chess Championships 2014 Open | Kandy | SRI | 2014-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1644 | 1355 | 0.50 | 3 | 0.00 | 15 | 0.00 | |
|  Thilakarathne, G M H | | | 1755 * | SRI | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Nirmalarajah, S | | | 1607 | SRI | 0.50 | 1 | 0.31 | 15 | 4.65 | |  Bandara, S A R B | | | 1569 | SRI | 0.00 | 1 | -0.23 | 15 | -3.45 | | | * 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) | | | | Sri Lanka Open International Chess Championship 2014 | Colombo | SRI | 2014-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1680 | 1355 | 0.00 | 3 | -0.40 | 15 | -6.00 | |
| | Miraj, Akila | | | 1755 * | SRI | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Ekanayake, A M B | | | 1684 | SRI | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Theekshana, H G Denuwan | | | 1600 | SRI | 0.00 | 1 | -0.20 | 15 | -3.00 | | | * 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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