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Individual Calculations September 2022 |
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| Chinchwadkar, Om Total change: 23.20 | |   |
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| 2nd Peter Grey Memorial Tuesday Night Marathon - 1800+ Round 4-7 | San Francisco, California | USA | 2022-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1751 | 1746 | 3.00 | 4 | 1.03 | 20 | 20.60 | |
|  Parsons, Stephen | | | 1596 | USA | 1.00 | 1 | 0.30 | 20 | 6.00 | |  Walder, Michael | | | 1937 | USA | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Sun, Kevin | | | 1562 | USA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Lavi, Eilon | | | 1909 | USA | 0.50 | 1 | 0.22 | 20 | 4.40 | |
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) | | | | 12th annual Central California Open Major | Fresno CA | USA | 2022-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1844 | 1746 | 2.00 | 5 | 0.13 | 20 | 2.60 | |
| | Khattar, Tanmay | | | 1955 | USA | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Bansal, Advay | | | 1934 | USA | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Ruiz, Alejandro Eduardo | | | 1932 | USA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Wang, Leo Q | | | 1570 | USA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Rajaram, Rohan | | | 1827 | USA | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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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