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Individual Calculations June 2023 |
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| Su, Jasmine Zhixin Total change: 104.80 | |   |
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| 15th annual Open at Foxwoods - Open | Mashantucket, CT | USA | 2023-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2023 | 1913 | 4.50 | 8 | 1.63 | 40 | 65.20 | |
|  Dominguez, Jose | m | | 2175 | DOM | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Ho, Cooper | | | 2110 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Dean, Edward Thorpe | | | 1870 | USA | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Tanwir, Furqan | | | 2056 | USA | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Flaquer, Luis | f | | 2099 | DOM | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Slade, Theodore Luke | | | 2021 | ENG | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Hoy, Andrew | | | 1998 | USA | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Groff, Jordan | | | 1856 | USA | 1.00 | 1 | 0.42 | 40 | 16.80 | |
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) | | | | 68th Maryland Open - Championships | Rockville, MD | USA | 2023-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 1913 | 2.50 | 4 | 0.61 | 40 | 24.40 | |
| | Paul, Justin | f | | 2314 | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Luo, Wesley | | | 1513 * | USA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Mucerino, Joseph J, Jr | | | 1890 | USA | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Samuelson, Andrew | f | | 2019 | USA | 1.00 | 1 | 0.64 | 40 | 25.60 | | | * 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) | | | | 2023 May Marshall Premier | New York, NY | USA | 2023-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1884 | 1913 | 2.00 | 3 | 0.38 | 40 | 15.20 | |
| | Mottola, Max | | | 1887 | USA | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Gaw, Chloe | | | 1911 | USA | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Venkatesh, Narayan | | | 1854 | USA | 1.00 | 1 | 0.42 | 40 | 16.80 | |
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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