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Blitz:
Individual Calculations February 2018 |
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| Fernando, G W Nethmi L Total change: -23.40 | |   |
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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 |
| 1188 | 1335 | 3.00 | 6 | -1.17 | 20 | -23.40 | |
|  Bandara, D M Dehansa Thiyumalee | | | 1124 | SRI | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Jayasuriya, Linali Andrea | | | 1183 | SRI | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Choksy, Anaisha | | | 1241 | SRI | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Weerakoon, Devuja S | | | 1234 | SRI | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Jaysenthuliyane, Vinumi Vidara | | | 1143 | SRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Epa, W Buthmi J | | | 1200 | SRI | 0.00 | 1 | -0.68 | 20 | -13.60 | |
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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