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Blitz:
Individual Calculations November 2017 |
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| Ruwanpathirana, Priyantha Total change: 27.40 | |   |
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| 3rd Sri Lanka Mercantile Blitz Team Chess Championship 2017 | Colombo | SRI | 2017-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1686 | 1353 | 2.00 | 5 | 1.37 | 20 | 27.40 | |
|  Ellepola, Charth | | | 1646 | SRI | 1.00 | 1 | 0.85 | 20 | 17.00 | |  Wettasinghe, S V | | | 1607 | SRI | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Gunasinghe, S R | | | 1753 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Alahakoon, T N | | | 1671 | SRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | De Silva, Elath Mathanga | | | 1753 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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