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Individual Calculations September 2023 |
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| Vora, Yash Rathin Total change: -8.40 | |   |
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| WIM Ruth Haring Memorial Tuesday Night Marathon - Over 2000 Round 1-3 | San Francisco, CA | USA | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1751 | 1661 | 0.50 | 2 | -0.28 | 20 | -5.60 | |
|  Gokhale, Rishabh C | | | 1902 | IND | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Kotbagi, Mihir A | | | 1600 | USA | 0.50 | 1 | -0.08 | 20 | -1.60 | |
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) | | | | WIM Ruth Haring Memorial Tuesday Night Marathon - Over 2000 Round 4-7 | San Francisco, CA | USA | 2023-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1746 | 1661 | 1.50 | 4 | -0.14 | 20 | -2.80 | |
| | Parsons, Stephen | | | 1661 | USA | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Winslow, Elliott | m | | 2028 | USA | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Sankar, Arjun | | | 1668 | USA | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Zhou, Ivan | | | 1625 | USA | 0.00 | 1 | -0.55 | 20 | -11.00 | |
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) | | |
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