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Individual Calculations June 2024 |
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| Stern, Kevin Total change: 14.40 | |   |
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| 2024 May Marshall Premier FIDE - Open | New York, NY | USA | 2024-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1958 | 1920 | 1.50 | 3 | 0.16 | 40 | 6.40 | |
|  Hyatt, Jessica | | | 1948 | USA | 0.00 | 1 | -0.46 | 40 | -18.40 | |  Aravindakshan, Sahana | | wf | 1926 | USA | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Rand, Steven J | | | 2000 | USA | 1.00 | 1 | 0.61 | 40 | 24.40 | |
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) | | | | 92nd Massachusetts Open | Westford, MA | USA | 2024-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1948 | 1920 | 3.00 | 6 | 0.20 | 40 | 8.00 | |
| | Zhou, Elizabeth | | | 1728 | USA | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Mou, Iris | | wm | 2142 | USA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Chase, Christopher | f | | 2146 | USA | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Chakraborty, Rayansh | | | 1806 | USA | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Terrie Iii, Henry | | | 1918 | USA | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Liu, Kelsey | | wm | 1946 | USA | 0.00 | 1 | -0.46 | 40 | -18.40 | |
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) | | |
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