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Individual Calculations July 2022 |
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| Padron, Antonio Total change: -14.40 | |   |
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| 31st Annual Chicago Open - Under 2100 | Wheeling, Illinois | USA | 2022-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1828 | 1799 | 3.00 | 6 | 0.32 | 40 | 12.80 | |
|  Ballantyne, Wayne W | | | 1920 | USA | 0.50 | 1 | 0.16 | 40 | 6.40 | |  Ravdanlkhumbuu, Amgalanbaatar | | | 1966 | MGL | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Ghosh, Yohan | | | 1429 | USA | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Hargrove, James Eryk | | | 1810 | USA | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Fricano, Paul | | | 1882 | USA | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Goli, Sandhya | | wc | 1960 | IND | 0.50 | 1 | 0.21 | 40 | 8.40 | |
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 National Open - Under 2100 | Las Vegas, Nevada | USA | 2022-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1799 | 0.50 | 2 | -0.68 | 40 | -27.20 | |
| | Bondar, Leonid | | | 1898 | USA | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Kitapszyan, Boris | | | 1537 | USA | 0.00 | 1 | -0.82 | 40 | -32.80 | |
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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