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Blitz:
Individual Calculations December 2017 |
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| Paiva, Donaldo Total change: 13.40 | |   |
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| 2017 Swazi Open Blitz | Manizni | SWZ | 2017-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2056 | 2197 | 4.00 | 5 | 0.67 | 20 | 13.40 | |
|  Mbongeni, Mabuza | | | 1797 * | SWZ | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mbedza, Richard | c | | 2008 | MAW | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Mwale, Joseph | | | 2139 | MAW | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Simutowe, Musatwe | c | | 2193 | ZAM | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Chimbamu, Elisha | | | 2145 | ZIM | 1.00 | 1 | 0.43 | 20 | 8.60 | | | * 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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