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Blitz:
Individual Calculations September 2015 |
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| Weerakoon, R K B Total change: 12.00 | |   |
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| Kandy Open Blitz Championship | Kandy | SRI | 2015-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1515 | 1619 | 5.00 | 7 | 0.60 | 20 | 12.00 | |
|  Samarakoon, S M S S | | | 1219 * | SRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Swayams, Mishra | m | | 2019 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sanjaya, W M Lanknath | | | 1252 | SRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Jayanth, Reddy K | | | 1364 | IND | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Jayasundara, P K U M | c | | 1975 | SRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Thuduwage, Yasasirini Pabasara | | | 1351 | SRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Wijerathne, Surath | | | 1422 | SRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * 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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