Individual Calculations May 2023 |
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Guirado Martinez, David Total change: -22.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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XVII Obert Tupinamba GRUP B Rondas 3-5 | Barcelona | ESP | 2023-03-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1371 | 1538 | 1.00 | 3 | -1.13 | 20 | -22.60 | |
| Vila Sero, Claudia | | | 1402 | ESP | 0.00 | 1 | -0.68 | 20 | -13.60 | | Vardanyan Aslanyan, Arman | | | 1251 | ESP | 0.50 | 1 | -0.34 | 20 | -6.80 | | Artero Marquez, Juan Pedro | | | 1460 | ESP | 0.50 | 1 | -0.11 | 20 | -2.20 | | 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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