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Individual Calculations July 2017 |
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| Ali, Ian Total change: -9.60 | |   |
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| 44th Knights Open Chess Tournament 2017 | Port of Spain | TTO | 2017-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 1791 | 3.00 | 6 | -0.48 | 20 | -9.60 | |
|  Sookraj, Druva | | | 1394 | TTO | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Wiltshire, Esan | c | | 2014 | TTO | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Martin, Mikel | | | 1938 | TTO | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Archer, Carl | | | 1577 | TTO | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Primus, Prince | | | 1584 | TTO | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Ramdath, Simon | | | 1794 | TTO | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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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