Individual Calculations July 2023 |
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Xiao, Yixuan Total change: 9.20 | | |
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2023 National Open - Under 2100 | Las Vegas, NV | USA | 2023-06-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1669 | 1537 | 2.00 | 5 | 0.23 | 40 | 9.20 | |
| Oxman, Keith | | | 1651 | USA | 0.00 | 1 | -0.34 | 40 | -13.60 | | Zavala, Jonathan Everett | | | 1660 | USA | 0.00 | 1 | -0.33 | 40 | -13.20 | | Yang, Andersen | | | 1984 | USA | 1.00 | 1 | 0.94 | 40 | 37.60 | | Tang, Owen | | | 1573 | USA | 1.00 | 1 | 0.55 | 40 | 22.00 | | Petrusevich, Ivan | | | 1475 | RUS | 0.00 | 1 | -0.59 | 40 | -23.60 | | 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) | |
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