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Individual Calculations September 2013 |
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| Al-Hariri, Saad Total change: 5.70 | |   |
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| 2nd Annual Washington International - Section B | Rockville, Maryland | USA | 2013-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1960 | 1808 | 2.00 | 6 | 0.19 | 30 | 5.70 | |
|  Gregorz, Ralph | | | 2055 | CAN | 0.50 | 1 | 0.31 | 30 | 9.30 | |  Collier, Philip M | | | 1927 | USA | 0.00 | 1 | -0.34 | 30 | -10.20 | | | Olufemi, George | | | 1925 | NGR | 0.00 | 1 | -0.34 | 30 | -10.20 | | | Kjoita, Torgeir J | | | 1952 | NOR | 1.00 | 1 | 0.69 | 30 | 20.70 | | | Harmon-Vellotti, Carl | | | 1870 | USA | 0.50 | 1 | 0.09 | 30 | 2.70 | | | Kjoita, Henning J | | | 2031 | NOR | 0.00 | 1 | -0.22 | 30 | -6.60 | |
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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