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Blitz:
Individual Calculations February 2018 |
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| Choksy, Anaisha Total change: -1.20 | |   |
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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 |
| 1233 | 1241 | 2.50 | 5 | -0.06 | 20 | -1.20 | |
|  Hetti Arachchige, Thisumi S | | | 1156 | SRI | 0.00 | 1 | -0.62 | 20 | -12.40 | |  Fernando, G W Nethmi L | | | 1335 | SRI | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Indrajith, J A K N T | | | 1132 | SRI | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Epa, W Buthmi J | | | 1200 | SRI | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Kodikara, K K M Sachintha | | wf | 1343 | SRI | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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