Individual Calculations May 2017 |
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De Silva, Thenuki Hirunima Total change: 0.80 | | |
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Sri Lanka Women's Qualifying Championship 2017 - Colombo | Colombo | SRI | 2017-03-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1320 | 1109 | 0.50 | 3 | -0.20 | 40 | -8.00 | |
| Liyanage , B K D | | | 1393 | SRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | Sarathchandra, Gihansa M | | | 1328 | SRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | Jayasuriya, Linali Andrea | | | 1240 | SRI | 0.50 | 1 | 0.18 | 40 | 7.20 | | 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) | | Colombo Chess Festival 2017 | Colombo | SRI | 2017-04-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1464 | 1109 | 0.00 | 2 | -0.22 | 40 | -8.80 | |
| Jayasooriya, E M S D | | | 1418 | SRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | Weerakoon, D D P | | | 1509 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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) | | National Youth Chess Championship 2017 - Under 14 Girls | Colombo | SRI | 2017-04-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1266 | 1109 | 2.00 | 5 | 0.44 | 40 | 17.60 | |
| Waranga, M G Yasasmi | | | 1251 | SRI | 0.50 | 1 | 0.19 | 40 | 7.60 | | Tharushi, T H D Niklesha | | wc | 1509 * | SRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Palihakkara, Pasindi Imethya | | | 1197 | SRI | 0.50 | 1 | 0.12 | 40 | 4.80 | | Sooriyaarachchi, S L | | | 1205 | SRI | 1.00 | 1 | 0.63 | 40 | 25.20 | | Rathnayake, Maheesha Pabodhini | | | 1170 | SRI | 0.00 | 1 | -0.42 | 40 | -16.80 | | * 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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