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Individual Calculations March 2019 |
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| Hewawasam, H Y Thisaga Manvidu Total change: 38.80 | |   |
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| Colombo International Chess Festival 2019 | Colombo | SRI | 2019-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1269 | 1272 | 5.00 | 8 | 0.97 | 40 | 38.80 | |
|  Jayawardana, Chenuka Nethvidu | | | 1481 | SRI | 0.00 | 1 | -0.23 | 40 | -9.20 | |  Tennakoon, T M Rithil Nethmitha | | | 1030 | SRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Nethmina, S A Indura | | | 1540 | SRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Atulugamage, Saniru Lohan | | | 1045 | SRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Vithanawasam, Oneli | | | 1128 | SRI | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Subaweera, Senuka Sendinu | | | 1056 | SRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Sathmina, S L Lalindu | | | 1440 | SRI | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Gunarathne, Senila Amaneth | c | | 1430 | SRI | 1.00 | 1 | 0.71 | 40 | 28.40 | |
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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