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Individual Calculations November 2019 |
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| Hu, Merric Total change: 64.40 | |   |
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| Marshall Premier October 2019 | New York, New York | USA | 2019-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1975 | 1996 | 2.00 | 3 | 0.36 | 40 | 14.40 | |
|  Prestia, Frank | | | 1776 | USA | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Rohde, Michael | g | | 2348 | USA | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Mundayat, Abinav | | | 1802 | USA | 1.00 | 1 | 0.25 | 40 | 10.00 | |
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) | | | | 23rd Annual Eastern Chess Congress | Princeton, New Jersey | USA | 2019-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1927 | 1996 | 3.50 | 4 | 1.25 | 40 | 50.00 | |
| | Mou, Iris | | wc | 1623 | USA | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Wang, Ellen | | wf | 1793 | USA | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Cremisi, Daniel | | | 2159 | USA | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Tian, Eddy | | | 2134 | USA | 1.00 | 1 | 0.69 | 40 | 27.60 | |
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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