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Blitz:
Individual Calculations November 2019 |
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| Tharanga, B Nalin Total change: 4.40 | |   |
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| Sri Lanka Mercantile - Government Service Blitz Chess Championship 2019 | Colombo | SRI | 2019-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1405 | 1209 | 2.00 | 6 | 0.22 | 20 | 4.40 | |
|  Massaron, Ramiz | | | 1548 | SRI | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Alahakoon, A M C | | | 1609 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Narahenpitiya, Pathiranalage S R | | | 1609 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Nanayakkara, N W P K W | | | 1032 | SRI | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Rathnayake, Nipuni | | | 1132 | SRI | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Nanayakkara, Oshada | | | 1498 | SRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | * 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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