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Individual Calculations July 2024 |
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| Wallach, Kenneth T Total change: -13.20 | |   |
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| 2024 National Open - Under 2300 | Las Vegas, Nevada | USA | 2024-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1921 | 2104 | 4.50 | 7 | -0.66 | 20 | -13.20 | |
|  Rey Galban, Enmanuel | | | 1951 | CUB | 1.00 | 1 | 0.30 | 20 | 6.00 | |  Lang, Jonathan J | | | 1966 | USA | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Wen, Kally | | wc | 1867 | USA | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Qian, Owen | | | 1958 | CAN | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Lad, Neil | | | 1842 | USA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Cousins, Robert P | | | 1965 | USA | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Liang, Ethan Y | | | 1900 | USA | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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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