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Rapid:
Individual Calculations October 2019 |
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| Fava, Lorenzo Total change: 51.80 | |   |
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| 2019 UK Chess Challenge Terafinal Under 12 | Daventry | ENG | 2019-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1469 | 1273 | 5.00 | 9 | 2.59 | 20 | 51.80 | |
|  Clarkson, George | | | 1614 | ENG | 1.00 | 1 | 0.88 | 20 | 17.60 | |  Sandhu, Manvith | | | 1505 | ENG | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Dias, Savin | | | 1673 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pert, Nina P | | | 1551 | ENG | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Ball, Katie C | | | 1237 | ENG | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Birks, Joe H | | | 1387 | ENG | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Arora, Tashika | | | 1425 | ENG | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Ray, Hiya | | | 1521 | WLS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Liu, Jack | | | 1307 | ENG | 1.00 | 1 | 0.55 | 20 | 11.00 | | | * 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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