Individual Calculations November 2022 |
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Vihanga, K A Yenuli Total change: 0.00 | | |
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Sri Lanka National Amateur Chess Championship 2022 | Colomo | SRI | 2022-10-06 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1130 | 0 | 0.50 | 3 | 0.00 | 857 | | 0.00 | |
| Perera, G Poorna Udara Dhananjay | | | 1135 | SRI | 0.50 | 1 | 0.00 | | 0.00 | | Nawanjana, R A Thaweesha | | | 1159 | SRI | 0.00 | 1 | 0.00 | | 0.00 | | Abeysekera, Bises Oneja | | | 1096 | 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) | |
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