Rapid:
Individual Calculations November 2022 |
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Tennakoon, T M Rithil Nethmitha Total change: -40.00 | | |
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Sri Lanka National Rapid Chess Championship 2022 | Colombo | SRI | 2022-09-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1636 | 1131 | 0.00 | 2 | -0.14 | 20 | -2.80 | |
| Liyanapathirana, Pasan Vindula | | | 1816 | SRI | 0.00 | 1 | -0.01 | 20 | -0.20 | | Yapa, D G Sanjeewa Madushan | | | 1456 | SRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | 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) | | Sri Lanka National Youth Rapid Chess Championships 2022 - U14 O | Dehiwala | SRI | 2022-10-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1149 | 1131 | 0.50 | 3 | -0.93 | 40 | -37.20 | |
| Kalupahana, Hirun Harendra | | | 1117 | SRI | 0.00 | 1 | -0.52 | 40 | -20.80 | | Dissanayake, D M S L | | | 1281 | SRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | Suraweera, Shanul Nethru | | | 1048 | SRI | 0.50 | 1 | -0.11 | 40 | -4.40 | | 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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