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Rapid:
Individual Calculations May 2018 |
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| Guevarra, Alvin Total change: -43.60 | |   |
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| 2018 Alberta Active | Red Deer | CAN | 2018-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1629 | 1828 | 0.00 | 3 | -2.18 | 20 | -43.60 | |
|  Sanchez, Jensy | | | 1817 | DOM | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Wang, Paul | | | 1641 | CAN | 0.00 | 1 | -0.74 | 20 | -14.80 | |  Macdonald, Dean | | | 1428 * | CAN | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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