Rapid:
Individual Calculations February 2018 |
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Dissanayake, D M Madushan Sameer Total change: -8.60 | | |
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Sri Lanka National Youth Rapid Chess Championship 2017 - Under 18 | Colombo | SRI | 2018-01-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1406 | 1263 | 0.50 | 3 | -0.43 | 20 | -8.60 | |
| Raheem, T Akeel | | | 1365 | SRI | 0.50 | 1 | 0.14 | 20 | 2.80 | | Fernando, M Tharusha Randima | | | 1476 | SRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | Dahanayake, Kalindu | | | 1377 | SRI | 0.00 | 1 | -0.34 | 20 | -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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