Individual Calculations July 2022 |
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Williamson, Jason Total change: 5.20 | | |
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2022 National Open - Under 2100 | Las Vegas, Nevada | USA | 2022-06-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1651 | 1745 | 4.50 | 7 | 0.13 | 40 | 5.20 | |
| Porcelli, Michael | | | 1678 | USA | 1.00 | 1 | 0.41 | 40 | 16.40 | | Lazarus, Barry | | | 1750 | USA | 1.00 | 1 | 0.51 | 40 | 20.40 | | Xu, Gordon Zhenyu | | | 1549 | USA | 1.00 | 1 | 0.25 | 40 | 10.00 | | Zhu, Alexander | | | 1614 | USA | 0.50 | 1 | -0.18 | 40 | -7.20 | | Andranigian, Armen | | | 1775 | USA | 0.00 | 1 | -0.46 | 40 | -18.40 | | Tyau, Christopher | | | 1589 | USA | 1.00 | 1 | 0.29 | 40 | 11.60 | | Vishwa, Susheel | | | 1600 | USA | 0.00 | 1 | -0.69 | 40 | -27.60 | | 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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