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Blitz:
Individual Calculations February 2018 |
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| Liyanage, Pasindu Randul Total change: 3.00 | |   |
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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 |
| 1263 | 1112 | 2.00 | 6 | 0.15 | 20 | 3.00 | |
|  Gamage, Randula Navodya | | | 1299 | SRI | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Thenuwara, Rashmika | | | 1202 | SRI | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Maheeshan, Gayan | | | 1292 | SRI | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Udumullage, Senuja Dilmith | | | 1173 | SRI | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Jananga, T Y Bimsara | | | 1208 | SRI | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Kodithuwakku, Himsara | | | 1402 | SRI | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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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