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Individual Calculations September 2023 |
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| Sancinena Arpide, Juan Total change: -51.20 | |   |
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| 39 Open Internacional d'Escacs Andorra 2023 | Escaldes-Engordany | AND | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1716 | 1662 | 1.00 | 8 | -2.56 | 20 | -51.20 | |
|  Fortuny Profitos, Jordi | | | 2154 | ESP | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Amundsen, Ask | | | 1918 | NOR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Brochet, Thierry | | | 1431 | FRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Oumaziz, Paul | | | 1868 | FRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Martin, Alix | | | 1728 | FRA | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Cabarcos Baulina, Manuel | | | 1796 | AND | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Presas Gharbi, Rayan | | | 1528 | ESP | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Evenshaug, Stale Jan | | | 1308 | NOR | 0.00 | 1 | -0.89 | 20 | -17.80 | |
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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