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Blitz:
Individual Calculations February 2019 |
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| Sandaruwan, M G Ravindu Total change: 10.40 | |   |
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| Sri Lanka National Blitz Chess Championship 2018 | Colombo | SRI | 2018-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1439 | 1269 | 2.50 | 6 | 0.52 | 20 | 10.40 | |
|  Liyanage, Ranindu Dilshan | c | | 1669 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Gamage, Liviru Hansana | | | 1018 | SRI | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Mendis, Sandanu | | | 1036 | SRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Jayaweera, Y | | | 1669 * | SRI | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Priyankara, Chamil | | | 1669 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Jayasooriya, Kaveesh | | | 1572 | SRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | * 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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