Individual Calculations July 2023 |
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James, Matthew D Total change: 39.20 | | |
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2023 National Open - Under 2300 | Las Vegas, NV | USA | 2023-06-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1929 | 1752 | 2.50 | 5 | 0.98 | 40 | 39.20 | |
| Doyle, Bryon | | | 1930 | USA | 0.50 | 1 | 0.23 | 40 | 9.20 | | Villanueva, Hugo | | | 2205 | PHI | 0.50 | 1 | 0.44 | 40 | 17.60 | | Hoy, Andrew | | | 1985 | USA | 0.00 | 1 | -0.21 | 40 | -8.40 | | McKenzie, Niall | | | 1653 | USA | 0.50 | 1 | -0.14 | 40 | -5.60 | | Yang, Lefan | | | 1872 | CAN | 1.00 | 1 | 0.66 | 40 | 26.40 | | 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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