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Blitz:
Individual Calculations February 2019 |
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| Laksiri, A A Kavishka Gimshan Total change: 34.00 | |   |
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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 |
| 1242 | 1009 | 3.50 | 8 | 1.70 | 20 | 34.00 | |
|  Induwara, T H D Thisarindu | | | 1315 | SRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Gunasekera, K M C P | | | 1221 | SRI | 1.00 | 1 | 0.77 | 20 | 15.40 | |  Lavanga, D Binuka | | | 1103 | SRI | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Perera, D Upashan L | | | 1208 | SRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Jayasekara, Buvidu Dilhan | | | 1131 | SRI | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Akila, D.m. | | | 1409 * | SRI | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Liyanage, Kusalvin | | | 1138 | SRI | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Sachintha, H G Sahan | | | 1409 * | SRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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