Rapid:
Individual Calculations November 2019 |
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Rupasinghe, R A L P Total change: -6.80 | | |
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Sri Lanka Mercantile - Government Service Rapid Chess Championship 2019 | Colombo | SRI | 2019-10-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1429 | 1384 | 1.00 | 3 | -0.34 | 20 | -6.80 | |
| Kanathipan, Thiruchelvan | | | 1286 | SRI | 0.00 | 1 | -0.63 | 20 | -12.60 | | Dayananda, I D Kolitha | | | 1614 | SRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | Rathgalla, J M N T | | | 1386 | SRI | 1.00 | 1 | 0.50 | 20 | 10.00 | | 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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