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Blitz:
Individual Calculations May 2019 |
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| Kodikara, K K M Sachintha Total change: -3.60 | |   |
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| Sri Lanka National Youth Blitz Chess Championship 2019 - Under 16 Girls | Colombo | SRI | 2019-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1295 | 1426 | 4.50 | 7 | -0.18 | 20 | -3.60 | |
|  Indrajith, J A K N T | | | 1169 | SRI | 0.50 | 1 | -0.32 | 20 | -6.40 | |  Chamathka, Weerasinghe A Chethan | | | 1188 | SRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Jayatilaka, W M M Amodya | | | 1372 | SRI | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Epa, W Buthmi J | | | 1259 | SRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Jayasuriya, Linali Andrea | | | 1254 | SRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Tharushi, T H D Niklesha | | wc | 1620 | SRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Weerakoon, Devuja S | | | 1206 | SRI | 0.00 | 1 | -0.78 | 20 | -15.60 | |
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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