Individual Calculations February 2019 |
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Nethsara, W W P Mandinu Total change: -43.60 | | |
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Sri Lanka National Youth Chess Championship 2018 Under - 13 years | Colombo | SRI | 2018-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1100 | 1120 | 0.50 | 3 | -1.09 | 40 | -43.60 | |
| Tennakoon, Lisara Samadhith | | | 1256 | SRI | 0.00 | 1 | -0.32 | 40 | -12.80 | | Thenuharshan, G | | | 1035 | SRI | 0.50 | 1 | -0.12 | 40 | -4.80 | | Mallikarachchi, Kancha | | | 1008 | SRI | 0.00 | 1 | -0.65 | 40 | -26.00 | | 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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