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Individual Calculations June 2022 |
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| Martin Barbero, Roberto Total change: -12.20 | |   |
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| Cto de Aragon Individual Veteranos Master 50 B 2022 | Zaragoza | ESP | 2022-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1832 | 1950 | 2.00 | 4 | -0.61 | 20 | -12.20 | |
|  Barros Gutierrez, Angel Luis | | | 2040 | ESP | 0.50 | 1 | 0.12 | 20 | 2.40 | |  Perez Puyal, Jose Joaquin | | | 1723 | ESP | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Alvarez Gonzalo, Miguel Angel | | | 1789 | ESP | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Moursy Sadek, Tarek | | | 1774 | ESP | 0.50 | 1 | -0.23 | 20 | -4.60 | |
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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