Individual Calculations September 2023 |
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Silvestre, Lucas Total change: 9.60 | | |
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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 |
1695 | 1295 | 0.50 | 3 | 0.24 | 40 | 9.60 | |
| Iranian Prabhu Kumar, Ashwin | | | 1760 | USA | 0.50 | 1 | 0.45 | 40 | 18.00 | | Yue, Tariq | | | 1702 | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Xu, Owen | | | 1623 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | | 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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