Individual Calculations July 2024 |
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Shafer, Logan Total change: -23.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2024 National Open | Las Vegas, Nevada | USA | 2024-06-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2027 | 2037 | 3.50 | 9 | -1.06 | 40 | -42.40 | |
| Katz, Alexander | m | | 2423 | USA | 0.00 | 1 | -0.09 | 40 | -3.60 | | Eid, John M | | | 1637 * | USA | 0.50 | 1 | -0.42 | 40 | -16.80 | | Ross, Joseph M | | | 1637 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | Pierrot, Facundo | m | | 2272 | ARG | 0.00 | 1 | -0.21 | 40 | -8.40 | | Tarjan, James Edward | g | | 2308 | USA | 0.00 | 1 | -0.17 | 40 | -6.80 | | Hao, Max | | | 1922 | USA | 0.50 | 1 | -0.16 | 40 | -6.40 | | Tang, Ethan J | | | 1970 | USA | 0.50 | 1 | -0.09 | 40 | -3.60 | | Bhatia, Aadit | | | 2087 | IND | 0.50 | 1 | 0.07 | 40 | 2.80 | | Zhu, Alexander | | | 1987 | USA | 0.50 | 1 | -0.07 | 40 | -2.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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) | | 2024 150K Universal Open - Championship | North Richland Hills, TX | USA | 2024-06-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
2111 | 2037 | 3.00 | 6 | 0.48 | 40 | 19.20 | |
| Escalante, Brian | g | | 2437 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | Hamley, Ryan Edward | | | 2085 | USA | 0.50 | 1 | 0.07 | 40 | 2.80 | | Rambha, Hemachandra | | | 1987 | USA | 0.50 | 1 | -0.07 | 40 | -2.80 | | Luscomb, David | | | 1899 | USA | 1.00 | 1 | 0.31 | 40 | 12.40 | | Li, Rachael | | wf | 2153 | USA | 0.50 | 1 | 0.16 | 40 | 6.40 | | Vaidya, Atulya | | | 2104 | USA | 0.50 | 1 | 0.09 | 40 | 3.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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