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Individual Calculations December 2022 |
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| Renman, Nils-Gustaf Total change: 20.20 | |   |
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| European Senior Team Chess Championship 2022 over 65 | Dresden | GER | 2022-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2259 | 2329 | 5.50 | 8 | 0.80 | 10 | 8.00 | |
|  Gley, Reinhard | | | 2075 | GER | 1.00 | 1 | 0.19 | 10 | 1.90 | |  Burchardt, Brigitte | | wm | 2057 | GER | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Legky, Nikolay A | g | | 2350 | FRA | 0.00 | 1 | -0.47 | 10 | -4.70 | | | Pruefer, Friedbert, Dr. | | | 2277 | GER | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Westerinen, Heikki M.j. | g | | 2243 | FIN | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Baum, Bernd, Dr. | f | | 2267 | GER | 0.00 | 1 | -0.59 | 10 | -5.90 | | | Paehtz, Thomas | g | | 2345 | GER | 1.00 | 1 | 0.52 | 10 | 5.20 | | | Knaak, Rainer | g | | 2457 | GER | 0.50 | 1 | 0.17 | 10 | 1.70 | |
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) | | | | World Senior Championship 2022 - Over 65 | Assisi | ITA | 2022-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2189 | 2320 | 8.50 | 11 | 1.22 | 10 | 12.20 | |
| | Sibille, Ettore | | | 1927 | ITA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Peter, Steven | | | 2035 | CAN | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Mojzis, Jaroslav | f | | 2094 | CZE | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Nunn, John D M | g | | 2580 | ENG | 0.00 | 1 | -0.18 | 10 | -1.80 | | | Chan, Peng Kong | m | | 2149 | SGP | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Smolin, Sergey | m | | 2106 | UKR | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Jurek, Josef | m | | 2211 | CZE | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Pomes Marcet, Joan | m | | 2197 | ESP | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Gaprindashvili, Nona | g | wg | 2268 | GEO | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Gruzmann, Boris | f | | 2156 | GER | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Birnboim, Nathan | m | | 2361 | ISR | 1.00 | 1 | 0.56 | 10 | 5.60 | |
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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