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Individual Calculations July 2017 |
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| A.lateef, Ahmad Total change: 0.00 | |   |
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| Al-Oruba Chess Tournament 2017 | Juffair | BRN | 2017-05-31 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1911 | 0 | 3.00 | 4 | 0.00 | 1951 | | 0.00 | |
|  Ayyad, Husain | f | | 2211 | BRN | 0.50 | 1 | 0.00 | | 0.00 | |  Ben Yahya, Larbi | c | | 2083 | MAR | 0.50 | 1 | 0.00 | | 0.00 | | | Ayyad, Maher | f | | 2091 | BRN | 1.00 | 1 | 0.00 | | 0.00 | | | A.lateef, Ahmed Ahmed | | | 1257 | BRN | 1.00 | 1 | 0.00 | | 0.00 | |
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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