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Rapid:
Individual Calculations February 2023 |
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| Heiligtag, Matthias Total change: -23.20 | |   |
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| Krefelder Neujahrsopen 2023 | Krefeld | GER | 2023-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 1586 | 2.00 | 8 | -0.58 | 40 | -23.20 | |
|  Grzeca, Pascal | | | 2068 | GER | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Arndt, Olaf | | | 1958 | GER | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Grosser, Walter | | | 2121 | GER | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Albrecht, Philipp | | | 1386 | GER | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Garweg, Udo | | | 2143 | GER | 0.50 | 1 | 0.47 | 40 | 18.80 | | | Vladov, Arsenii | | | 1820 | UKR | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Atar, Efecan | | | 1462 | GER | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Lemaic, Mile | | | 1414 | GER | 0.00 | 1 | -0.73 | 40 | -29.20 | |
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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