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Blitz:
Individual Calculations July 2023 |
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| Robinson, Datris Total change: 28.40 | |   |
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| 2023 Walter Browne Memorial National Open Blitz Championship | Las Vegas, NV | USA | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1830 | 1385 | 2.00 | 8 | 1.42 | 20 | 28.40 | |
|  Melillo, Lucius | | | 1870 | USA | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Melillo, Lucius | | | 1870 | USA | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Chen, Jocelyn | | wc | 1743 | USA | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Chen, Jocelyn | | wc | 1743 | USA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Liou, Arthur | | | 1998 | USA | 1.00 | 1 | 0.98 | 20 | 19.60 | | | Liou, Arthur | | | 1998 | USA | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Damaraju, Arjun | | | 1710 | USA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Damaraju, Arjun | | | 1710 | USA | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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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