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Blitz:
Individual Calculations January 2024 |
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| Diao, Matthew Guo Total change: 16.80 | |   |
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| 2023 North American Junior U20 Open Blitz | Dulles, VA | USA | 2023-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1783 | 4.50 | 8 | 0.42 | 40 | 16.80 | |
|  Sridhar, Yehamandram | | | 1579 | USA | 1.00 | 1 | 0.24 | 40 | 9.60 | |  Willy, Stephen | c | | 2129 | USA | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Montes Orozco, Miguel Angel | c | | 1891 | MEX | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Lane, Thomas | | | 1619 | USA | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Wilson, Ronen | | | 1833 | USA | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Zhong, Ryan Yunhui | | | 1698 | CAN | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Xiong, Lang | | | 1747 | USA | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Su, Kevin | | | 1753 | USA | 0.50 | 1 | -0.04 | 40 | -1.60 | |
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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