Individual Calculations February 2020 |
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Harrikizhan, K C Total change: -47.20 | | |
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Sri Lanka National Youth Chess Championship 2019 - Under 15 years | Colombo | SRI | 2019-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1170 | 1372 | 2.50 | 5 | -1.18 | 40 | -47.20 | |
| Lansakara, B M | | | 1487 | SRI | 0.00 | 1 | -0.34 | 40 | -13.60 | | Senarathne, S A Daham Tharushika | | | 1118 | SRI | 0.00 | 1 | -0.81 | 40 | -32.40 | | Gawaramanna, M B M Nethul Sasmith | | | 1060 | SRI | 0.50 | 1 | -0.36 | 40 | -14.40 | | Hafeel, Q M | | | 1088 | SRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | Welikadaarachchi, D. J. P. | | | 1098 | SRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | 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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