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Rapid:
Individual Calculations October 2017 |
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| Kulathilake, S M M P Total change: 26.00 | |   |
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| 2nd West Asian Youth Rapid Chess Championship 2017 - Under 10 Open | Waskaduwa | SRI | 2017-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1180 | 1143 | 4.00 | 6 | 1.30 | 20 | 26.00 | |
|  Bandara, T M Himath Indeewara | | | 1008 | SRI | 1.00 | 1 | 0.32 | 20 | 6.40 | |  Basnayake, B M Thesandu Aken | | | 1199 | SRI | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Al Shamsi, Hamad Naseer | | | 1326 | UAE | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Ekanayake, D S | | | 1173 | SRI | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Bang, Atharva | | | 1279 | IND | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Sathmina, S L Lalindu | | | 1097 | SRI | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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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