Individual Calculations December 2022 |
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Machado, Manuel Domingos J Total change: 14.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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II Torneio 'Lagos Algarve' | Lagos | POR | 2022-10-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1656 | 1344 | 1.50 | 4 | 0.71 | 20 | 14.20 | |
| Prata, Jose | | | 1871 | POR | 0.00 | 1 | -0.03 | 20 | -0.60 | | Pena, Helio Adelino Silva | | | 1841 | POR | 0.00 | 1 | -0.04 | 20 | -0.80 | | Bakkes, Frits | | | 1581 | NED | 1.00 | 1 | 0.80 | 20 | 16.00 | | Bittner, Titus | | | 1331 | GER | 0.50 | 1 | -0.02 | 20 | -0.40 | | 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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