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Individual Calculations April 2018 |
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| Hargrove, James Eryk Total change: 3.40 | |   |
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| 2018 Lone Star Open - U2000 | Houston, Texas | USA | 2018-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1786 | 2.00 | 3 | 0.17 | 20 | 3.40 | |
|  Casas, Michael | | | 1592 | USA | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Graham, Shaun | | | 1928 | USA | 1.00 | 1 | 0.69 | 20 | 13.80 | | | McDonald, Gabriel | | | 1579 | USA | 0.00 | 1 | -0.77 | 20 | -15.40 | |
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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