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Individual Calculations July 2022 |
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| Sammons, Evan Total change: -17.60 | |   |
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| 31st Annual Chicago Open - Under 2300 | Wheeling, Illinois | USA | 2022-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1723 | 1772 | 3.50 | 7 | -0.37 | 40 | -14.80 | |
|  Yang, Maxwell Z | | | 1435 | USA | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Szpisjak, Steven J | | | 1979 | USA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Le, Harry | | | 2095 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Lyu, Ethan Toby | | | 1571 | USA | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Ghazaryan, Tigran A. | | | 1862 | ARM | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Karthi, Jashith | | | 1407 | USA | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Arutla, Aditya | | | 1709 | USA | 1.00 | 1 | 0.41 | 40 | 16.40 | |
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) | | | | 2022 Carolinas Classic - Open | Charlotte, North Carolina | USA | 2022-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1928 | 1772 | 2.00 | 5 | -0.07 | 40 | -2.80 | |
| | Panchanathan, Magesh | g | | 2476 | IND | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Wu, Andrew | | | 1747 | USA | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Hina, Caleb | | | 1689 | USA | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Sattaru, Sritej | | | 1416 | USA | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Vigorito, David | m | | 2313 | USA | 0.00 | 1 | -0.03 | 40 | -1.20 | |
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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