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Individual Calculations February 2023 |
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| Zhang, Oscar Total change: 94.40 | |   |
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| Houston Winter Championship 2023 - Club Section | Houston, TX | USA | 2023-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1476 | 1235 | 3.00 | 3 | 2.36 | 40 | 94.40 | |
|  Kommuri, Sahithi | | | 1346 | USA | 1.00 | 1 | 0.65 | 40 | 26.00 | |  Cherian, Jacob | | | 1547 | USA | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Wilder, Greg | | | 1536 | USA | 1.00 | 1 | 0.85 | 40 | 34.00 | |
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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