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Rapid:
Individual Calculations September 2018 |
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| Martin, Mikel Total change: -10.20 | |   |
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| Central Vikings One day Rapid Under 18 | Couva | TTO | 2018-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1463 | 1679 | 2.50 | 4 | -0.51 | 20 | -10.20 | |
|  Lynch, Jennika | | | 1394 | TTO | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Yearwood, Sean | c | | 1653 | TTO | 0.50 | 1 | -0.04 | 20 | -0.80 | | | James, Shemilah | | wc | 1524 | TTO | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Razark, Zaakir | | | 1279 * | TTO | 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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