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Individual Calculations August 2022 |
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| Malyshev, Roman P Total change: -11.80 | |   |
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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 |
| 1982 | 2000 | 1.50 | 4 | -0.60 | 20 | -12.00 | |
|  Murphy, Ryan | | | 2067 | USA | 1.00 | 1 | 0.59 | 20 | 11.80 | |  Ravdanlkhumbuu, Amgalanbaatar | | | 1966 | MGL | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Beck, Alec | | | 1827 | USA | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Rodriguez, Jaime Ruben | | | 2067 | PUR | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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 Bradley Open Major | Windsor Locks, CT | USA | 2022-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2071 | 1943 | 1.00 | 3 | 0.01 | 20 | 0.20 | |
| | Wiebe, Isaac | | | 2026 | CAN | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Webster, Dex | | | 2092 | USA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Sun, Ryan | c | | 2096 | USA | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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