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Individual Calculations December 2022 |
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| Martorelli, Antonio Total change: -15.30 | |   |
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| World Senior Championship 2022 - Over 65 | Assisi | ITA | 2022-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1986 | 2134 | 6.00 | 11 | -1.53 | 10 | -15.30 | |
|  Erdogan, Hassan | | | 1823 | ENG | 0.00 | 1 | -0.86 | 10 | -8.60 | |  Bobbia, Mario | | | 1784 | SUI | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Sursock, Sameer | f | | 1976 | LBN | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Kierzek, Mira | | wf | 1955 | GER | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Houweling, Bert | | | 1986 | NED | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Orpinas Konig, Claudio Javier | c | | 1966 | CHI | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Montero Martinez, Cristhian | f | | 2007 | CHI | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Hewson, Brian W R | | | 2028 | ENG | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Braathen, Tom | | | 2005 | SWE | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Kiefer, Gerhard | f | | 2260 | GER | 0.00 | 1 | -0.33 | 10 | -3.30 | | | Bagamasbad, Efren | m | | 2051 | PHI | 0.00 | 1 | -0.61 | 10 | -6.10 | |
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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