Rapid:
Individual Calculations May 2019 |
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Rodrigo, I Vihanga Mithsara Total change: -13.60 | | |
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Sri Lanka National Youth Rapid Chess Championship 2019 - Under 14 Open | Colombo | SRI | 2019-03-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1223 | 1001 | 0.00 | 3 | -0.68 | 20 | -13.60 | |
| Nabil Nazar, Mohamed | | | 1331 | SRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | Tennakoon, Lisara Samadhith | | | 1170 | SRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | Yapabandara, Y | | | 1169 | SRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | 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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