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Individual Calculations July 2024 |
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| Winslow, Elliott Total change: 29.40 | |   |
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| 2024 Tom Dorsch Memorial Round 1-5 | Berkeley, CA | USA | 2024-05-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1855 | 2015 | 3.50 | 4 | 0.67 | 20 | 13.40 | |
|  Kalonaris, Zeno | | | 1791 | USA | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Del Rosario, Frisc | | | 1795 | USA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Smith, Roger | | | 1875 | USA | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Gaffagan, Steve | | | 1960 | USA | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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) | | | | 2024 Summer Tuesday Night Marathon - 2000 and Over Round 4-7 | San Francisco, CA | USA | 2024-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 2015 | 3.00 | 4 | 0.90 | 20 | 18.00 | |
| | Parsons, Stephen | | | 1773 | USA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Dasika, Archit | | | 2033 | USA | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Shrauger, Alex Hayden | | | 1976 | USA | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Suarez, Sebastian | | | 2185 | 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) | | | | 2024 Tom Dorsch Memorial Round 6 | Berkeley, CA | USA | 2024-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1926 | 1997 | 0.50 | 1 | -0.10 | 20 | -2.00 | |
| | Walder, Mike | | | 1926 | USA | 0.50 | 1 | -0.10 | 20 | -2.00 | |
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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