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Blitz:
Individual Calculations February 2018 |
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| Jones, David Total change: 4.20 | |   |
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| National Blitz Championship 2017-2018 | Port of Spain | TTO | 2017-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1902 | 1944 | 4.00 | 7 | 0.21 | 20 | 4.20 | |
|  Hunte, Keelan | | | 1672 | TTO | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Johnson, Joshua | f | | 2223 | TTO | 0.00 | 1 | -0.16 | 20 | -3.20 | | | James, Shemilah | | wc | 1544 * | TTO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Wiltshire, Esan | c | | 2077 | TTO | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Bowles, Andrew | | | 1797 | TTO | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Singh, Ravishen | c | | 2141 | TTO | 0.00 | 1 | -0.25 | 20 | -5.00 | | | James, Keevin | | | 1861 | TTO | 1.00 | 1 | 0.39 | 20 | 7.80 | | | * 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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