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Individual Calculations November 2022 |
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| Karthigeyan, Gajendiran Total change: 0.00 | |   |
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| Sri Lanka Junior National Chess Championship 2022 | Kandy | SRI | 2022-09-09 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1218 | 0 | 0.00 | 4 | 0.00 | 418 | | 0.00 | |
|  Sathsara, E P Daham | | | 1322 | SRI | 0.00 | 1 | 0.00 | | 0.00 | |  Galkotuwa, K A R G W S N B I | | | 1088 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Wadduwage, Thamindu Upeksha | | | 1077 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Herath, H M J R | | | 1386 | 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) | | | | Negombo International Chess Festival 2022 | Negombo | SRI | 2022-10-20 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1151 | 0 | 3.50 | 8 | 0.00 | 1108 | | 0.00 | |
| | Insara, S D Nadev | | | 1308 | SRI | 1.00 | 1 | 0.00 | | 0.00 | | | Francis, U M Senal Vishmin | | | 1237 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Labunahewage, Dulein Bimsath | | | 1184 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Rajapakshe, R A K K | | | 1126 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Madurawala, M G D S Shamaya | | | 1053 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | Silva, M K Teshan Pasandul | | | 1069 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | | Kalupahana, Hirun Harendra | | | 1117 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | | De Silva, D Nawam Sarojen | | | 1110 | 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) | | |
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