Individual Calculations February 2020 |
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Gamage, P G Dilni Thiranya Total change: -20.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Sri Lanka National Youth Chess Championship 2019 - Under 13 years Girls | Colombo | SRI | 2019-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1224 | 1036 | 0.00 | 2 | -0.52 | 40 | -20.80 | |
| Attanayake, Chanindi Mewna | | | 1206 | SRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | Siyambalapitiya, S V D S | | | 1242 | SRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | 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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