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Individual Calculations February 2023 |
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| Rambukwella, Ruwanya Sethumli Total change: -6.80 | |   |
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| Asia Schools CC 2022- U 15 O | Kaluthara | SRI | 2022-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1260 | 1220 | 3.00 | 7 | -0.17 | 40 | -6.80 | |
|  Basnayake, B M Thesandu Aken | | | 1497 | SRI | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Abiru, K A Aken | | | 1309 | SRI | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Dissanayaka, D A K N R | | | 1036 | SRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Gunaweera, Geenuka Kavinu | | | 1464 | SRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Viranya, A R M V | | | 1146 | SRI | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Bhanuke, A L Yashith | | | 1358 | SRI | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Oneli, K H Hesara | | | 1012 | SRI | 1.00 | 1 | 0.23 | 40 | 9.20 | |
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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