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Individual Calculations December 2023 |
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| Bischoff, Klaus Total change: -6.40 | |   |
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| FIDE World Senior Chess Championships 2023 - Over 50 - Open | Terrasini | ITA | 2023-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2312 | 2473 | 7.00 | 11 | -0.64 | 10 | -6.40 | |
|  Farrell, Neil | | | 2096 | SCO | 1.00 | 1 | 0.09 | 10 | 0.90 | |  Herrera Ortiz, Miguel | m | | 2177 | MEX | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Vlassov, Nikolai | m | | 2283 | FID | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Nadanian, Ashot | m | | 2279 | ARM | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Boulard, Eric | | | 2181 | FRA | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Stefansson, Hannes | g | | 2529 | ISL | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Lima, Darcy | g | | 2416 | BRA | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Morovic Fernandez, Ivan | g | | 2488 | CHI | 0.50 | 1 | 0.02 | 10 | 0.20 | | | Minasian, Artashes | g | | 2462 | ARM | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Cummings, David H. | m | | 2325 | CAN | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Prasad, Devaki V | m | | 2200 | IND | 0.50 | 1 | -0.33 | 10 | -3.30 | |
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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