Individual Calculations February 2017 |
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Hidallaarachchi, Waruni Sudarsha Total change: -12.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Kalutara Chess Festival 2017 | Kalutara | SRI | 2017-01-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1355 | 1061 | 0.00 | 2 | -0.32 | 40 | -12.80 | |
| Punchihewa, Kokila Prageeth | | | 1433 | SRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | Waduge, T S H A | | | 1277 | SRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | 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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