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Blitz:
Individual Calculations January 2019 |
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| Sethiya , A Vinuga Total change: 7.20 | |   |
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| Sri Lanka Inaugural Inter Club Blitz Chess Championship 2018 | Colombo | SRI | 2018-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1340 | 1099 | 1.50 | 5 | 0.36 | 20 | 7.20 | |
|  Bandara, W S K | | | 1499 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Yasanga, W C M Kasun | | | 1366 | SRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Jayasundara, J M Daham V | | | 1206 | SRI | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Devnaka, Chamin | | | 1132 | SRI | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Gunarathna, Dilshan Akila | | | 1499 * | SRI | 0.50 | 1 | 0.42 | 20 | 8.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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