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Individual Calculations December 2022 |
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| Jhunjhnuwala, Suresh Total change: -22.60 | |   |
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| World Senior Championship 2022 - Over 65 | Assisi | ITA | 2022-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1902 | 1873 | 3.50 | 10 | -1.13 | 20 | -22.60 | |
|  Petran, Peter | m | | 2213 | SVK | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Mazza, Maurizio | | | 1546 | ITA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Markzon, Gregory | f | | 2042 | USA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Kratschmer, Heinz | | | 2058 | AUT | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Frick, Christoph | f | | 2118 | GER | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Kutschenko, Roland | | | 2022 | GER | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Oleinic, Viktor | | | 1633 | ITA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Hutchinson, Norman A | | | 1992 | ENG | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Gaoni, Vincenzo | | | 1709 | ITA | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Shaffer, Alexander | | | 1688 | PUR | 0.50 | 1 | -0.24 | 20 | -4.80 | |
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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