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Blitz:
Individual Calculations July 2021 |
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| Iinuma, Paul Yuu Total change: -2.00 | |   |
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| 2021 Walter Browne Memorial National Open Blitz Championship | Las Vegas, Nevada | USA | 2021-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1955 | 2054 | 2.00 | 4 | -0.10 | 20 | -2.00 | |
|  Lopez, Francisco Javier | | | 1442 | USA | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Lopez, Francisco Javier | | | 1442 | USA | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Norowitz, Yaacov | m | | 2468 | USA | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Norowitz, Yaacov | m | | 2468 | USA | 0.00 | 1 | -0.07 | 20 | -1.40 | |
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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