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Individual Calculations October 2019 |
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| Jayaraman, Arvind Total change: 14.00 | |   |
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| 2019 Ohio Chess Congress | Mayfield Village, Ohio | USA | 2019-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2048 | 2229 | 5.00 | 6 | 0.70 | 20 | 14.00 | |
|  Sampath, Aja | | | 1952 | USA | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Storn, Justin | | | 2026 | USA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Kelley, Deshawn | | | 2078 | USA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Cao, Elton | | | 2139 | USA | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Keuchel, Destynn | | | 1859 | USA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ahlborg, John | | | 2236 | USA | 1.00 | 1 | 0.51 | 20 | 10.20 | |
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) | | |
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