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Individual Calculations July 2018 |
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| Shubin, Daniel Total change: -32.80 | |   |
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| 2018 Washington Open | Lynnwood, Washington | USA | 2018-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1880 | 1776 | 0.00 | 2 | -0.78 | 40 | -31.20 | |
|  Bragg, David | f | | 2096 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Vijayakumar, Advaith | | | 1663 | USA | 0.00 | 1 | -0.65 | 40 | -26.00 | |
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) | | | | 2018 National Open - U2300 | Las Vegas, Nevada | USA | 2018-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1984 | 1776 | 1.00 | 4 | -0.04 | 40 | -1.60 | |
| | Rosenthal, Nicholas | | | 2176 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Formanek, Edward William | m | | 2079 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Kaleeswaran, Jaisuraj | | | 1829 | USA | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Boris, Peter Theodore | | | 1853 | USA | 0.50 | 1 | 0.11 | 40 | 4.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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