Individual Calculations March 2023 |
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Matamala Clemente, Javier Total change: -1.80 | | |
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IRT OPEN SEMANA VALDIVIANA 2023 | Valdivia, region de Los Rios | CHI | 2023-02-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1654 | 1666 | 1.50 | 3 | -0.09 | 20 | -1.80 | |
| Barria Arbunic, Manuel | | | 1999 | ESP | 0.00 | 1 | -0.12 | 20 | -2.40 | | Ruiz Barrientos, Gabriel Alberto | | | 1441 | CHI | 0.50 | 1 | -0.28 | 20 | -5.60 | | Salazar Maturana, Martin Vicen | | | 1522 | CHI | 1.00 | 1 | 0.31 | 20 | 6.20 | | 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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