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Rapid:
Individual Calculations February 2023 |
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| Alghawi, Abdullah Total change: 25.80 | |   |
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| Krefelder Neujahrsopen 2023 | Krefeld | GER | 2023-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2046 | 1866 | 3.50 | 8 | 1.29 | 20 | 25.80 | |
|  Grzeca, Pascal | | | 2068 | GER | 1.00 | 1 | 0.76 | 20 | 15.20 | |  Sonnenschein, Philipp | c | | 2219 | GER | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Mainusch, Martin | | | 2052 | GER | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Panjer, Sidney | | | 2097 | GER | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Dhyanesh, G | | | 1466 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Quast, Marcel | | | 2150 | GER | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Weidemann, Jakob | | | 2169 | GER | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Garweg, Udo | | | 2143 | GER | 0.50 | 1 | 0.33 | 20 | 6.60 | | | * 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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