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Individual Calculations August 2022 |
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| Tyrrell, Benjamin Total change: 86.40 | |   |
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| 50th Annual World Open - Under 2200 | Philadelphia, Pennsylvania | USA | 2022-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1827 | 1570 | 3.50 | 8 | 1.89 | 40 | 75.60 | |
|  Rodriguez, Jaime Ruben | | | 2067 | PUR | 1.00 | 1 | 0.96 | 40 | 38.40 | |  Premkumar, Hiren | | | 1813 | USA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Mehta, Hursh K | | | 1666 | USA | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Dommalapati, Aasa | | wc | 1861 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | George, Isaac | | | 1788 | USA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Solorio Valderrama, Noe | | | 1905 | FID | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Ji, Y Owen | | | 1788 | USA | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Li, Kevin Zhang | | | 1731 | USA | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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) | | | | 67th Annual Maryland Open - Under 2200 | Linthicum Heights, MD | USA | 2022-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1629 | 1662 | 3.00 | 5 | 0.27 | 40 | 10.80 | |
| | Guo, Edward | | | 1591 | USA | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Levine, Owen | | | 1569 | USA | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Wang, Kevin | | | 1643 | USA | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Haldankar, Ameya | | | 1709 | USA | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Chandi, Ishnoor Si | | | 1632 | USA | 0.50 | 1 | -0.04 | 40 | -1.60 | |
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) | | |
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