Individual Calculations September 2023 |
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Marquez Rosas, Vicente Total change: 8.00 | | |
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XXXIII Pan-American Youth Chess Festival - Under 10 Open | Chicago, IL | USA | 2023-08-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1726 | 1307 | 0.50 | 4 | 0.20 | 40 | 8.00 | |
| Shangin, Lev | | | 1796 | USA | 0.00 | 1 | -0.04 | 40 | -1.60 | | Cortes Medina, Fernando | | | 1645 | MEX | 0.50 | 1 | 0.38 | 40 | 15.20 | | Yue, Tariq | | | 1702 | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Iranian Prabhu Kumar, Ashwin | | | 1760 | USA | 0.00 | 1 | -0.06 | 40 | -2.40 | | 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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