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Individual Calculations July 2022 |
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| Zhang, Roger Total change: 50.80 | |   |
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| Marshall Premier June 2022 | New York, NY | USA | 2022-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2081 | 1979 | 2.00 | 4 | 0.51 | 40 | 20.40 | |
|  Tanenbaum, Zachary | | | 2160 | USA | 1.00 | 1 | 0.74 | 40 | 29.60 | |  Hardaway, Brewington | c | | 2222 | USA | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Espinosa, Pedro Roberto | | | 2092 | USA | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Chin, Spencer | | | 1849 | USA | 0.50 | 1 | -0.18 | 40 | -7.20 | |
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) | | | | 27th Annual Northeast Open - Major | Stamford, Connecticut | USA | 2022-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1994 | 1979 | 3.00 | 5 | 0.47 | 40 | 18.80 | |
| | Kudrin, Sergey | g | | 2403 | USA | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Shankar, Pranav | | | 1771 | USA | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Chernin, Oliver | | | 1988 | USA | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Paragua, Megan Althea | | | 1808 | USA | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Yaskolko, Maxim | | | 1998 | USA | 1.00 | 1 | 0.53 | 40 | 21.20 | |
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) | | | | 16th Annual Philadelphia Open - Major | Philadelphia, Pennsylvania | USA | 2022-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1946 | 1979 | 3.00 | 5 | 0.29 | 40 | 11.60 | |
| | Chinchwadkar, Om | | | 1624 | USA | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Bartell, Thomas | m | | 2361 | USA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Ng, Timothy | | | 1715 | USA | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Martin, Roger | | | 2195 | USA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Zhu, Jenny | | | 1836 | USA | 1.00 | 1 | 0.31 | 40 | 12.40 | |
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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