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Rapid:
Individual Calculations June 2018 |
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| Al Durazi, Zainab Ali Total change: -57.60 | |   |
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| GCC Chess Federation President Championship 2018 | Manama | BRN | 2018-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1265 | 1473 | 0.00 | 4 | -2.88 | 20 | -57.60 | |
|  Samved, Shaji | | | 1074 | IND | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Gautham, Krishna | | | 1093 | EGY | 0.00 | 1 | -0.91 | 20 | -18.20 | | | James, Thomas | | | 1190 | IND | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Daria, Lito | | | 1701 | PHI | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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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