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Blitz:
Individual Calculations February 2018 |
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| Thalduwaarachchi, T A N B Total change: 14.40 | |   |
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| Sri Lanka National Youth Bliz Chess Championship 2017 Under - 14 years | Colombo | SRI | 2018-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1202 | 1072 | 3.00 | 7 | 0.72 | 20 | 14.40 | |
|  Nethsara, W M Daham | | | 1249 | SRI | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Peiris, T Shakya Imanjith | | | 1155 | SRI | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Jayawardana, Chenuka Nethvidu | | | 1190 | SRI | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Perera, D Upashan L | | | 1238 | SRI | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Yasarathne, B A D Rashmina Pramo | | | 1168 | SRI | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Thenuwara, Rashmika | | | 1202 | SRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Cooray, T C M Dulein Kavindu | | | 1215 | SRI | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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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