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Blitz:
Individual Calculations October 2017 |
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| Kaushalya, G R Imedha Total change: 2.40 | |   |
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| Kandy Open Blitz Chess Championship 2017 | Kandy | SRI | 2017-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1338 | 1090 | 1.00 | 4 | 0.12 | 20 | 2.40 | |
|  Thawalampola, Oshada D | | | 1461 | SRI | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Jayarathna, Sharada Induwara | | | 1177 | SRI | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Nandan, Buragohain | | | 1490 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ekanayake, N N B | | | 1225 | SRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | * 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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