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Blitz:
Individual Calculations January 2019 |
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| Bandara, W S K Total change: -7.40 | |   |
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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 |
| 1487 | 1593 | 4.00 | 7 | -0.37 | 20 | -7.40 | |
|  Sethiya , A Vinuga | | | 1193 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Wijekoon, Chandana | c | | 1955 | SRI | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Priyankara, Chamil | | | 1993 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Yasanga, W C M Kasun | | | 1366 | SRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Kumarawadu, C S | | | 1469 | SRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Devnaka, Chamin | | | 1193 * | SRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Hewawasam, P B Suvin Nimsara | | | 1243 * | SRI | 0.00 | 1 | -0.89 | 20 | -17.80 | | | * 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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