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Rapid:
Individual Calculations February 2023 |
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| Zatonskih, V. Total change: -33.80 | |   |
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| Krefelder Neujahrsopen 2023 | Krefeld | GER | 2023-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1874 | 2196 | 6.00 | 9 | -1.69 | 20 | -33.80 | |
|  Schelhorn, Paul | | | 1725 | GER | 1.00 | 1 | 0.05 | 20 | 1.00 | |  Singh, Marcel | | | 1941 | GER | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Hendrix, Joachim | | | 1866 | GER | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Schulz, Dennis | | | 1796 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ngo, Quang Thai | | | 1922 | VIE | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Roth, Jan Paul | | | 1716 | GER | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Raygrotzki, Norbert | | | 1944 | GER | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Mainusch, Martin | | | 2052 | GER | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Goldenstein, Arnd | | | 1905 | GER | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * 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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