Individual Calculations August 2022 |
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Chatton, Jean-Bernard Total change: -28.80 | | |
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Amateur Tournament Open ATO Biel 2022 | Biel | SUI | 2022-07-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1504 | 1513 | 2.00 | 7 | -1.44 | 20 | -28.80 | |
| Titov, Dmitrii | | | 1845 | SUI | 0.00 | 1 | -0.12 | 20 | -2.40 | | Girish, Niyathi | | | 1313 | USA | 0.00 | 1 | -0.76 | 20 | -15.20 | | Markus, David | | | 1100 | SLO | 0.50 | 1 | -0.43 | 20 | -8.60 | | Ernst, Heinz | | | 1750 | SUI | 0.50 | 1 | 0.30 | 20 | 6.00 | | Scherer-Schwab, Rolf | | | 1672 | SUI | 0.00 | 1 | -0.29 | 20 | -5.80 | | Materia, Mario | | | 1113 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Balsiger, Matthias | | | 1736 | SUI | 0.00 | 1 | -0.22 | 20 | -4.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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