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Individual Calculations July 2023 |
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| Badart, Robin Total change: -26.80 | |   |
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| 2023 National Open - Under 2100 | Las Vegas, NV | USA | 2023-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1595 | 1454 | 1.00 | 5 | -0.67 | 40 | -26.80 | |
|  Molodyk, Mikhail | | | 1723 | RUS | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Petrusevich, Ivan | | | 1475 | RUS | 1.00 | 1 | 0.53 | 40 | 21.20 | | | McCartney, Patrick | | | 1811 | USA | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Beltran, Omar | | | 1555 | USA | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Lad, Neil | | | 1409 | USA | 0.00 | 1 | -0.56 | 40 | -22.40 | |
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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