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Blitz:
Individual Calculations December 2019 |
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| Silva, M M Dhanika Sri Kalhara Total change: -6.40 | |   |
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| Sri Lanka National Blitz Chess Championship 2019 | Colombo | SRI | 2019-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1348 | 1222 | 2.00 | 6 | -0.32 | 20 | -6.40 | |
|  Kumara, K P Sisira | | | 1622 * | SRI | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Jayaweera, Y | | | 1614 | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Tennakoon, I L K | | | 1609 | SRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Dinayana, Thinuga | | | 1098 | SRI | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Samarakoon, Vivash Ransara | | | 1104 | SRI | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Yashwin, K Gagana | | | 1042 | SRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | * 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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