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Blitz:
Individual Calculations July 2023 |
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| Leano, Bryan B Total change: 3.60 | |   |
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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 |
| 1855 | 1871 | 5.50 | 10 | 0.18 | 20 | 3.60 | |
|  Xiao, Marina | | | 1477 | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Xiao, Marina | | | 1477 | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rosen, Eric S | m | | 2331 | USA | 0.50 | 1 | 0.45 | 20 | 9.00 | | | Rosen, Eric S | m | | 2331 | USA | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Willy, Stephen | c | | 2059 | USA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Willy, Stephen | c | | 2059 | USA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Rojas, Youn Sun | | | 1658 | COL | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Rojas, Youn Sun | | | 1658 | COL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Pottinger, Carl | | | 1752 | CAN | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Pottinger, Carl | | | 1752 | CAN | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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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