Individual Calculations January 2019 |
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Liyanage, Pesandu Rashmitha Total change: 50.80 | | |
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Sri Lanka Inter Club B Chess Championship 2018 | Colombo | SRI | 2018-12-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1334 | 1438 | 0.50 | 1 | -0.14 | 40 | -5.60 | |
| Jayasinghe, J A A D K | | | 1334 | SRI | 0.50 | 1 | -0.14 | 40 | -5.60 | | 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) | | Kolonnawa Chess Classic 2018 | Colombo | SRI | 2018-12-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1338 | 1438 | 7.00 | 9 | 1.41 | 40 | 56.40 | |
| Deshapriya, A M M Nandula | | | 1040 | SRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | Pathirana, W P Voji Nimla | | | 1199 | SRI | 0.50 | 1 | -0.30 | 40 | -12.00 | | Rashmitha, G Malshan Chamika | | | 1111 | SRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | Randil, Lakshitha | | | 1838 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Wickramasuriya, Kenolee | | | 1162 | SRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | Perera, S D Tharindu | | | 1273 | SRI | 1.00 | 1 | 0.28 | 40 | 11.20 | | Dissanayake, Sasandu Upeksha | | | 1208 | SRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | Ekanayake, Hasindu Chiranga | | | 1508 | SRI | 0.50 | 1 | 0.10 | 40 | 4.00 | | Jayaweera, Y | | | 1704 | SRI | 1.00 | 1 | 0.82 | 40 | 32.80 | | * 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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