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Individual Calculations February 2023 |
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| Oneli, K H Hesara Total change: 20.00 | |   |
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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 |
| 1352 | 1012 | 1.50 | 7 | 0.50 | 40 | 20.00 | |
|  Weerasekara, Dinul Vinsitha | | | 1358 | SRI | 1.00 | 1 | 0.89 | 40 | 35.60 | |  Sanudula, K M Dahamdi | | wc | 1699 | SRI | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Bhanuke, A L Yashith | | | 1358 | SRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Sandanayake, Dehansa Nisanduni | | | 1312 | SRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Devaraja, Dahamsa Punsadi | | | 1228 | SRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Attanayake, A M N R | | | 1289 | SRI | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Rambukwella, Ruwanya Sethumli | | | 1220 | SRI | 0.00 | 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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