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Individual Calculations December 2023 |
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| Biro, Sandor Total change: 1.70 | |   |
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| FIDE World Senior Chess Championships 2023 - Over 65 | Terrasini | ITA | 2023-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2098 | 2087 | 5.50 | 11 | 0.17 | 10 | 1.70 | |
|  Finlay, Ian | | | 1754 | CAN | 1.00 | 1 | 0.12 | 10 | 1.20 | |  Pigott, John C | m | | 2338 | ENG | 1.00 | 1 | 0.81 | 10 | 8.10 | | | Knaak, Rainer | g | | 2451 | GER | 0.50 | 1 | 0.40 | 10 | 4.00 | | | Doncevic, Dario | m | | 2219 | CRO | 0.00 | 1 | -0.32 | 10 | -3.20 | | | Werner, Clemens | f | | 2230 | GER | 0.50 | 1 | 0.19 | 10 | 1.90 | | | Baimurzin, Aitkazy | m | | 1752 | KAZ | 0.00 | 1 | -0.88 | 10 | -8.80 | | | Heid, Michael | | | 1925 | GER | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Halafov, Ilgar | | | 2196 | AZE | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Jansa, Vlastimil | g | | 2358 | CZE | 0.00 | 1 | -0.17 | 10 | -1.70 | | | Martin Del Campo C., Jorge | f | | 1983 | MEX | 0.00 | 1 | -0.64 | 10 | -6.40 | | | Ladisic, Alex-Sacha | | | 1871 | FRA | 1.00 | 1 | 0.22 | 10 | 2.20 | |
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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