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Individual Calculations August 2022 |
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| Trey, Justin Total change: 76.40 | |   |
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| 2022 DFW FIDE Premier 5 - Open | Irving, Texas | USA | 2022-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1692 | 1435 | 2.00 | 5 | 0.93 | 40 | 37.20 | |
|  Borse, Prasanna | | | 1844 | USA | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Melillo, Lucius | | | 1765 | USA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Haskin, Zachary | | | 1811 | USA | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Jagadeeshi, Sudarshana | | | 1616 | USA | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Bufford, Adley Elijah | | | 1424 | USA | 0.50 | 1 | -0.02 | 40 | -0.80 | |
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) | | | | 5th Annual Queen City of the Prairie Open and Fort Worth Championship | Euless, Texas | USA | 2022-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1699 | 1435 | 2.00 | 5 | 0.98 | 40 | 39.20 | |
| | Roy, Pallabi | | | 1758 | IND | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Haskin, Zachary | | | 1811 | USA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Shafer, Logan C | | | 1566 | USA | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Cullen, Dean | | | 1499 | USA | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Steiner, Tim C | c | | 1863 | USA | 0.00 | 1 | -0.07 | 40 | -2.80 | |
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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