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Blitz:
Individual Calculations December 2017 |
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| Winter Atwell, Adrian Total change: 7.40 | |   |
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| F W de Verteuil Memorial Blitz Tournament | Port of Spain | TTO | 2017-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1804 | 2008 | 4.00 | 5 | 0.37 | 20 | 7.40 | |
|  Flower, Trevor | | | 1683 | TTO | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Inkim, Matthew | | | 1608 * | TTO | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sears, Frank | c | | 1823 | TTO | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Johnson, Joshua | f | | 2206 | TTO | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Johnson, Gabriella | | wm | 1701 | TTO | 1.00 | 1 | 0.14 | 20 | 2.80 | | | * 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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