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Individual Calculations August 2019 |
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| Wen, Teddie Total change: 40.00 | |   |
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| 2019 North American Junior U20 Championship - Open | Charlotte, North Carolina | USA | 2019-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2033 | 1916 | 5.00 | 9 | 1.79 | 40 | 71.60 | |
|  Peng, David | f | | 2287 | USA | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Vanapalli, Vishnu | | | 1683 | USA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Xia, Brandon | c | | 2122 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Agarwalla, Mohak | | | 1516 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Somalwar, Anaiy | | | 2115 | USA | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Zhu, Neo | | | 2044 | USA | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Baradaran, Arman | | | 2049 | USA | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Wang, Annie | f | wm | 2316 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Easton, Jack | | | 2163 | USA | 0.50 | 1 | 0.31 | 40 | 12.40 | | | * 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) | | | | 24th Annual Pacific Coast Open | Van Nuys, California | USA | 2019-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1966 | 2003 | 2.00 | 5 | -0.79 | 40 | -31.60 | |
| | Shivakumar, Shawnak | | | 1769 | USA | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Antal, Gergely | g | | 2403 * | HUN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Hung, Anthony | | | 1686 | USA | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Lu, Ming | | | 2092 | USA | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Wen, Tommy | | | 1881 | USA | 0.00 | 1 | -0.67 | 40 | -26.80 | | | * 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) | | |
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