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Blitz:
Individual Calculations February 2018 |
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| Kodikara, K K M Sachintha Total change: -2.20 | |   |
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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 |
| 1198 | 1343 | 4.00 | 6 | -0.11 | 20 | -2.20 | |
|  Indrajith, J A K N T | | | 1132 | SRI | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Godakumbara, Aruni Kawshalya | | | 1079 | SRI | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Rathnayake, Maheesha Pabodhini | | | 1196 | SRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Jayatilaka, W M M Amodya | | | 1384 | SRI | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Hetti Arachchige, Thisumi S | | | 1156 | SRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Choksy, Anaisha | | | 1241 | SRI | 1.00 | 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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