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Blitz:
Individual Calculations November 2017 |
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| Weerakoon, Nalin Total change: -5.40 | |   |
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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 |
| 1568 | 1409 | 1.00 | 4 | -0.27 | 20 | -5.40 | |
|  Wickramanayake, T U | | | 1809 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dissanayake, Ranura | | | 1575 | SRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Bandara, W S K | | | 1577 | SRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Hewamalavi, H A D Ayesha | | | 1312 | SRI | 1.00 | 1 | 0.37 | 20 | 7.40 | | | * 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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