Individual Calculations January 2020 |
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Amarasena, N S Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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11th Ethugalpura International Chess Championship 2019 | Kurunegala | SRI | 2019-11-30 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1305 | 0 | 1.00 | 4 | 0.00 | 1112 | | 0.00 | |
| Madusanka, L D P | | | 1669 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Wickramarathne, L A I Y | | | 1184 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | Bandara, Sethmi Yapa | | | 1161 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | Gunasekara, K P K Hesara | | | 1207 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | 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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