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Rapid:
Individual Calculations February 2023 |
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| Singh, Marcel Total change: 48.80 | |   |
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| Krefelder Neujahrsopen 2023 | Krefeld | GER | 2023-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2063 | 1941 | 5.50 | 9 | 2.44 | 20 | 48.80 | |
|  Atar, Semih Akif | | | 1541 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zatonskih, V. | f | | 2196 | UKR | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Garweg, Udo | | | 2143 | GER | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Voss, Gunther | | | 2131 | GER | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Ciornei, Dragos, Dr. | | | 2130 | GER | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Panjer, Sidney | | | 2097 | GER | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Hater, Wolfgang, Dr. | | | 2077 | GER | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Hagemeister, Philipp | | | 1943 | GER | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Martinovici, Ilia | m | | 2306 | MDA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | * 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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