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Individual Calculations September 2018 |
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| Ladan, Nicholas Total change: 78.40 | |   |
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| 7th Annual Washington International - Experts | Rockville, Maryland | USA | 2018-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1936 | 1676 | 3.50 | 7 | 2.12 | 40 | 84.80 | |
|  Rea, Andrew | | | 2055 | USA | 0.50 | 1 | 0.41 | 40 | 16.40 | |  Forney, Robert | | | 1855 | USA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Al-Hariri, Saad | | | 1758 | USA | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Tica, Juan P | | | 2013 | USA | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Barrow, William | | | 1926 | USA | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Pomerantz, Daniel | | | 1900 | CAN | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Liang, Jason | | | 2046 | USA | 0.50 | 1 | 0.40 | 40 | 16.00 | |
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) | | | | 2nd Annual Chicago Cup | Chicago, Illlinois | USA | 2018-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 1676 | 0.50 | 2 | -0.16 | 40 | -6.40 | |
| | Higuchi, Hiroyuki Michael | | | 1872 | USA | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Chambers, Adam D | | | 1738 | USA | 0.00 | 1 | -0.41 | 40 | -16.40 | |
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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