Individual Calculations July 2022 |
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Prieto Aranguren, Alain Total change: -17.60 | | |
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XVII Open de Primavera de Gros 2022 Rondas 5-7 | Donostia | ESP | 2022-06-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2025 | 2272 | 1.50 | 3 | -0.88 | 20 | -17.60 | |
| Zuloaga Erauskin, Markel | | | 1982 | ESP | 0.50 | 1 | -0.34 | 20 | -6.80 | | Larranaga Juaristi, Alexander | | | 1951 | ESP | 1.00 | 1 | 0.13 | 20 | 2.60 | | Barbazan Bilbao, Xabier | | | 2143 | ESP | 0.00 | 1 | -0.67 | 20 | -13.40 | | 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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