Individual Calculations February 2023 |
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Liyanaarachchi, L A I B Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Ethugalpura Open International Rating Chess Championships 2022 | Kurunegala | SRI | 2022-12-20 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1071 | 0 | 1.50 | 4 | 0.00 | 984 | | 0.00 | |
| Tilakaratne, R Y N | | | 1070 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | Hapuarachchi, H U R S A | | | 1071 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | Fernando, Diyon Senuth Randilu | | | 1072 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Wijesinghe, W A H K | | | 1072 | SRI | 0.50 | 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) | | Kandy Open International Rating Chess Championships 2022 | Kandy | SRI | 2022-12-27 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1163 | 0 | 1.50 | 6 | 0.00 | 970 | | 0.00 | |
| Chandrasiri, L S D | | | 1200 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Dissanayake, D M Madushan Sameera | | | 1278 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | Kanchana, W A | | | 1129 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | Suvethican, V | | | 1122 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Welege , Imantha Lakshan | | | 1121 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Rathnanjali, M A Thakshala | | | 1130 | 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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