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Individual Calculations August 2022 |
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| Nolan, Gregory Matthew Total change: -109.80 | |   |
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| 2022 World Open FIDE U2400 | Philadelphia, PA | USA | 2022-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 1972 | 0.50 | 4 | -2.40 | 20 | -48.00 | |
|  Sankar, Arjun | | | 1572 * | USA | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Guo, Ethan | | | 1683 | USA | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Martin, Roger | | | 2195 | USA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Luo, Will | | | 1563 | USA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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) | | | | 50th Annual World Open - Under 2200 | Philadelphia, Pennsylvania | USA | 2022-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1756 | 1972 | 3.00 | 8 | -3.09 | 20 | -61.80 | |
| | Vega, Isaac | | | 1735 | USA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Marshall, Mario V | | | 1979 | JAM | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Su, Ethan | | | 1843 | CAN | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Bhatta, Rohit | | | 1757 | USA | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Xiong, Lang Leo | | | 1611 | USA | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Carrasco, Christian Nelio | | | 1673 | USA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Ray, Ujan | | | 1710 | USA | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Feng, Andrew T | | | 1741 | USA | 0.00 | 1 | -0.79 | 20 | -15.80 | |
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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