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Individual Calculations August 2021 |
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| Ai, Evan Total change: 75.60 | |   |
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| Best of the West 2021 - Master | San Mateo, California | USA | 2021-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1954 | 1793 | 4.50 | 7 | 2.34 | 40 | 93.60 | |
|  Wang, Henry | | | 2143 | USA | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Chinchwadkar, Om | | | 1654 | USA | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Nathan, Krishna | | | 2022 | USA | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Senthilkumar, Pranav | c | | 1879 | USA | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Wu, Derek | | | 2128 | USA | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Canessa, John Luca | | | 1995 | USA | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Kaleeswaran, Jaisu | | | 1858 | USA | 1.00 | 1 | 0.59 | 40 | 23.60 | |
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) | | | | SJCC Summer Championship | Milpitas, California | USA | 2021-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1812 | 1793 | 2.00 | 5 | -0.45 | 40 | -18.00 | |
| | Rajaram, Anika | | wc | 1537 | USA | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Stearman, Josiah | m | | 2193 * | USA | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Hajaj, Nimrod | | | 1888 | USA | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Mohammadi, Sina | | | 1807 | USA | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Bansal, Advay | | | 1633 | USA | 0.00 | 1 | -0.71 | 40 | -28.40 | | | * 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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