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Individual Calculations November 2023 |
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| Sankar, Arjun Total change: 30.80 | |   |
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| US Class Open Championship - A | Los Angeles, California | USA | 2023-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1650 | 1645 | 2.50 | 4 | 0.52 | 40 | 20.80 | |
|  Gupta, Anand | | | 1611 | USA | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Danduprolu, Ridhi Varma | | | 1617 | USA | 0.50 | 1 | -0.04 | 40 | -1.60 | |  Bryan, Bret A | | | 1580 | USA | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Robles, Fausto | | | 1793 | MEX | 1.00 | 1 | 0.70 | 40 | 28.00 | |
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) | | | | 2023 Fall Tuesday Night Marathon - Over 1999 Round 5-7 | San Francisco, CA | USA | 2023-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1706 | 1644 | 1.50 | 3 | 0.25 | 40 | 10.00 | |
| | Lewis, Edward | | | 1780 | USA | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Riese, Kayven | | | 1606 | USA | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Srinivasan, Sivavishnu | | | 1732 | USA | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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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