Individual Calculations April 2019 |
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Natterer, Winfried Total change: -42.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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35. ChessOrg Schachfestival B-Open | Bad Woerishofen | GER | 2019-03-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1631 | 1754 | 2.50 | 7 | -2.13 | 20 | -42.60 | |
| Mack, Thomas, Dr. | | | 1921 | GER | 0.00 | 1 | -0.28 | 20 | -5.60 | | Gupta, Sara | | | 1614 | USA | 0.00 | 1 | -0.69 | 20 | -13.80 | | Schulz, Franz | | | 1622 | GER | 0.00 | 1 | -0.68 | 20 | -13.60 | | Kearsley, Raymond J | | | 1564 | ENG | 0.50 | 1 | -0.25 | 20 | -5.00 | | Mikota, Paul | | | 1546 | GER | 0.00 | 1 | -0.77 | 20 | -15.40 | | Sauerwein, Martin | | | 1540 | GER | 1.00 | 1 | 0.23 | 20 | 4.60 | | Gottwald, Helmut | | | 1612 | GER | 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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