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Individual Calculations March 2018 |
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| Frantz, Joseph Total change: 10.40 | |   |
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| Seattle Masters January 2018 - Challengers | Seattle, Washington | USA | 2018-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1598 | 1945 | 0.00 | 2 | -1.77 | 40 | -70.80 | |
|  Lewis-Sandy, Joshua | | | 1650 | USA | 0.00 | 1 | -0.85 | 40 | -34.00 | |  Velea, Sophie | | wc | 1545 * | USA | 0.00 | 1 | -0.92 | 40 | -36.80 | | | * 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) | | | | Seattle Masters February 2018 - Challengers | Seattle, Washington | USA | 2018-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1615 | 1945 | 2.50 | 3 | -0.11 | 40 | -4.40 | |
| | Mathews, Dan | | | 1545 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Anand, Vignesh | | | 1699 | USA | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Vijayakumar, Advaith | | | 1601 | USA | 0.50 | 1 | -0.38 | 40 | -15.20 | | | * 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) | | | | 2018 Washington State Championship - Invitational | Seattle, Washington | USA | 2018-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1829 | 1945 | 8.00 | 9 | 2.14 | 40 | 85.60 | |
| | Du, Wenyang | | | 1835 | CHN | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Mahajan, Rushaan | | | 1672 | USA | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Olson, Travis | | | 1816 | USA | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Rozenfeld, Yevgeniy | | | 1934 | USA | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Arganian, David | | | 1920 | USA | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Shubin, Daniel | | | 1787 | USA | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Levine, Joseph | | | 1858 | USA | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Kuhner, Mary | | wc | 1778 | USA | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Petrov, Oscar | | | 1863 | USA | 1.00 | 1 | 0.39 | 40 | 15.60 | |
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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