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Blitz:
Individual Calculations February 2019 |
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| Mahapatunage, Senodh Perera Total change: 21.20 | |   |
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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 |
| 1157 | 1003 | 3.50 | 8 | 1.06 | 20 | 21.20 | |
|  Akila, D.m. | | | 1403 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Saravanabaavan, Yughatharoon | | | 1080 | SRI | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Thanuja, Dewsara | | | 1146 | SRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Lavanga, D Binuka | | | 1103 | SRI | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Achintha, L H G Shamesh | | | 1183 | SRI | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Liyanage, Kusalvin | | | 1138 | SRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Tharanga, T A | | | 1080 | SRI | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Sanviru, G H A Dulnith | | | 1126 | SRI | 0.00 | 1 | -0.33 | 20 | -6.60 | | | * 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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