Individual Calculations July 2022 |
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Perry, William E Total change: -42.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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77th Annual Texas State and Amateur - Reserve | Irving, Texas | USA | 2022-05-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1381 | 1257 | 0.00 | 3 | -1.06 | 40 | -42.40 | |
| Huddleston, James Douglas | | | 1571 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | | Kommuri, Sahithi | | | 1399 | USA | 0.00 | 1 | -0.31 | 40 | -12.40 | | Ganesan, Vidhun | | | 1174 | USA | 0.00 | 1 | -0.61 | 40 | -24.40 | | 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) | |
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