Individual Calculations August 2018 |
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Devnaka, Chamin Total change: -20.80 | | |
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14th Asian Schools Chess Championship 2018 - under 15 open | Waskaduwa | SRI | 2018-07-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1486 | 1385 | 2.50 | 8 | -0.52 | 40 | -20.80 | |
| Dabarera, G W D M | | | 1700 | SRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | Kodithuwakku, Himsara | | | 1511 | SRI | 0.00 | 1 | -0.33 | 40 | -13.20 | | Wijesooriya, Rasindu | | | 1346 | SRI | 0.00 | 1 | -0.55 | 40 | -22.00 | | Ushetti, U D V A S Y | | | 1129 | SRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | Vithanage, I A | | | 1586 | SRI | 0.50 | 1 | 0.26 | 40 | 10.40 | | Lansakara, B M | | | 1473 | SRI | 0.00 | 1 | -0.38 | 40 | -15.20 | | Athukorala, A T N | | | 1419 | SRI | 1.00 | 1 | 0.55 | 40 | 22.00 | | Pallie, Tuan Ehshan | | | 1722 | SRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | 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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