Rapid:
Individual Calculations December 2018 |
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Peiris, H Pevinya Total change: -16.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Sri Lanka National Youth Rapid Championship 2018 - Under 18 Girls | Colombo | SRI | 2018-11-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1436 | 1557 | 0.50 | 2 | -0.83 | 20 | -16.60 | |
| Abeysinghe, H M H Janandani | | | 1471 | SRI | 0.00 | 1 | -0.62 | 20 | -12.40 | | Wijesuriya, G P Y | | wc | 1401 | SRI | 0.50 | 1 | -0.21 | 20 | -4.20 | | 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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