Individual Calculations September 2018 |
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Kaluarachchi, K A P M Total change: -4.40 | | |
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Sri Lanka Open International Rating Chess Championship 2018 | Colombo | SRI | 2018-08-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1377 | 1022 | 0.00 | 2 | -0.22 | 20 | -4.40 | |
| Dahampriya, H K T Dewnethmie | | | 1392 | SRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | Punchihewa, Kokila Prageeth | | | 1362 | SRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | 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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