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Individual Calculations September 2019 |
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| Harbinson, Alec Ryan Total change: 23.20 | |   |
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| Gibraltar Junior International Chess Festival Under 16 | Gibraltar | ENG | 2019-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1432 | 1118 | 1.50 | 6 | 0.58 | 40 | 23.20 | |
|  Aubury, Benjamin | | | 1518 * | ENG | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Seleznev, Egor | | | 1518 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Rayner, Hugo | | | 1448 | ENG | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Popham, Sarah | | | 1372 | ENG | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Moughtin-Leay, John | | | 1215 | ENG | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Lv, Jason | | | 1518 * | ENG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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