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Blitz:
Individual Calculations February 2018 |
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| Epa, W Bethmee V Total change: 71.20 | |   |
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| Sri Lanka National Youth Blitz Chess Championships 2017 - Under 14 Girls | Colombo | SRI | 2018-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1260 | 1075 | 5.50 | 7 | 3.56 | 20 | 71.20 | |
|  Dahampriya, H K T Dewnethmie | | | 1283 | SRI | 1.00 | 1 | 0.77 | 20 | 15.40 | |  Rupasinghe, A M S Anujana | | | 1137 | SRI | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Rathnayake, Maheesha Pabodhini | | | 1196 | SRI | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Epa, W Buthmi J | | | 1200 | SRI | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Jaysenthuliyane, Vinumi Vidara | | | 1143 | SRI | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Jayatilaka, W M M Amodya | | | 1384 | SRI | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Tharushi, T H D Niklesha | | wc | 1475 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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