Individual Calculations February 2019 |
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Thalduwaarachchi, T A N B Total change: 80.40 | | |
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Sri Lanka National Youth Championship 2018 - Under 15 | Colombo | SRI | 2018-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1323 | 1086 | 3.50 | 7 | 2.01 | 40 | 80.40 | |
| Vithanage, I A | | | 1486 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Wiijesinghe , Pasan Januda | | | 1301 | SRI | 0.50 | 1 | 0.27 | 40 | 10.80 | | Dissanayake, Praveen Manodya | | | 1372 | SRI | 1.00 | 1 | 0.84 | 40 | 33.60 | | Withana, Vidun Manmitha | | | 1205 | SRI | 0.00 | 1 | -0.34 | 40 | -13.60 | | Sooriyarachchi, Chamoditha Ashen | | | 1287 | SRI | 1.00 | 1 | 0.76 | 40 | 30.40 | | Weththawa, B G E D | | | 1285 | SRI | 1.00 | 1 | 0.76 | 40 | 30.40 | | Nanayakkara, P N J | | | 1325 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | * 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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