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Individual Calculations May 2023 |
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| Guggenberger, Guido Total change: -40.00 | |   |
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| 11. Internationaler Schach-Senioren-Cup | Rottach-Egern | GER | 2023-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1618 | 1950 | 1.50 | 4 | -2.00 | 20 | -40.00 | |
|  Gerlach, Andreas, Dr. | | | 1589 | GER | 0.50 | 1 | -0.40 | 20 | -8.00 | |  Boersch, Guenter | | | 1550 * | GER | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Schneider, Peter | | | 1690 | GER | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Loibl, Johann | | | 1641 | AUT | 0.00 | 1 | -0.86 | 20 | -17.20 | | | * 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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