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Individual Calculations November 2023 |
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| Wisniowski, Natalie Total change: -8.40 | |   |
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| 31st annual Midwest Class Championships - Premier | Wheeling, IL | USA | 2023-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1977 | 1910 | 2.00 | 5 | -0.21 | 40 | -8.40 | |
|  Williams, Justus | m | | 2376 | USA | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Weatherspoon, Kyler | | | 1982 | USA | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Barretto, Ryan Sanjay | | | 2003 | USA | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Chen, Tianjun | | | 1750 | USA | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Vadderaju, Sudeep | | | 1776 | USA | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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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