Blitz:
Individual Calculations April 2020 |
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Senevirathne, S D B K Total change: 39.60 | | |
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Sri Lanka National Youth Blitz Chess Championship 2020 - Under 14 Years | Colombo | SRI | 2020-02-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1239 | 1242 | 5.00 | 6 | 1.98 | 20 | 39.60 | |
| Jayaweera Gamage, Disindu Hansad | | | 1081 | SRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | Peiris, P Gimshan Sathsara | | | 1127 | SRI | 1.00 | 1 | 0.34 | 20 | 6.80 | | Samaraweera, Dimuth Indeepa | | | 1396 | SRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | Ponnamperuma, Weraka Vasath | | | 1095 | SRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | Wijerathne, K G D Yonal | | | 1340 | SRI | 1.00 | 1 | 0.63 | 20 | 12.60 | | Gunarathne, Senila Amaneth | c | | 1396 | SRI | 1.00 | 1 | 0.71 | 20 | 14.20 | | 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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