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Individual Calculations February 2023 |
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| Lakshitha, K Priyan Total change: 0.00 | |   |
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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 |
| 1096 | 0 | 3.00 | 8 | 0.00 | 1009 | | 0.00 | |
|  Rodrigo, Lohas Dewmina | | | 1127 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Rukshana, Amani | | | 1145 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Bandara, K G J C | | | 1118 | SRI | 1.00 | 1 | 0.00 | | 0.00 | |  Denipitiya, D L A A C | | | 1105 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Ellalagoda, E M T P N | | | 1080 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Madurawala, M G D S Shamaya | | | 1066 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Munasinghe, M A D D D | | | 1111 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Dewnith, M M Methopa | | | 1016 | 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) | | | | Kandy Open International Rating Chess Championships 2022 | Kandy | SRI | 2022-12-27 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1190 | 0 | 2.50 | 6 | 0.00 | 1133 | | 0.00 | |
| | Vihanga, R A D Rusiru | | | 1210 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Somarathne, Subhaga Kushali | | | 1133 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Dissanayake, D M Madushan Sameera | | | 1278 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Aluvihare, Samadi | | | 1276 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Piyathilaka, Oshadhi Ruwanya | | | 1099 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Kodithuwakku, K A Sadula Kausara | | | 1145 | 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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