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Rapid:
Individual Calculations February 2023 |
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| Bondarchuk, Vadim Total change: -21.00 | |   |
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| Krefelder Neujahrsopen 2023 | Krefeld | GER | 2023-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 1920 | 2.00 | 6 | -1.05 | 20 | -21.00 | |
|  Weidemann, Jakob | | | 2169 | GER | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Hater, Wolfgang, Dr. | | | 2077 | GER | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Zuralski, Christian | | | 1520 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Grzeca, Pascal | | | 2068 | GER | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Charbonnier Schuermann, Michel | | | 1506 | GER | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Kamp, Adrian | | | 1979 | GER | 0.00 | 1 | -0.42 | 20 | -8.40 | | | * 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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