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Individual Calculations February 2020 |
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| Busch, Guenther Total change: -27.80 | |   |
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| Gibraltar International Chess Festival 2020 Amateurs A | Gibraltar | ENG | 2020-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1544 | 1520 | 1.00 | 5 | -1.39 | 20 | -27.80 | |
|  Anjali, R. Sagar | | | 1775 | IND | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Kovacevic, Aleksandar S | | | 1804 | SRB | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Bynnersley, Ag (tony) | | | 1443 | ENG | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Reyes, Craig | | | 1240 | ENG | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Zhou, Jing | | | 1457 | CHN | 0.00 | 1 | -0.59 | 20 | -11.80 | |
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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