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Individual Calculations December 2019 |
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| Shabalov, Alexander Total change: -16.60 | |   |
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| World Senior Chess Championship 2019 - Open 50 | Bucuresti | ROU | 2019-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2245 | 2528 | 6.50 | 10 | -1.66 | 10 | -16.60 | |
|  Moise, Octavian-Mirel | | | 2128 * | ROU | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Nikolaidis, Konstantinos | f | | 2179 | GRE | 0.00 | 1 | -0.89 | 10 | -8.90 | |  Gavrish, Leonid | | | 2128 * | UKR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Ernst, Michael | c | | 2175 | AUT | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Berend, Fred | m | | 2341 | LUX | 0.00 | 1 | -0.74 | 10 | -7.40 | | | Biro, Sandor | m | | 2147 | ROU | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Haessel, Dale R. | f | | 2128 * | CAN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Young, Angelo | m | | 2289 | PHI | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Godena, Michele | g | | 2449 | ITA | 1.00 | 1 | 0.39 | 10 | 3.90 | | | Soffer, Ram | g | | 2485 | ISR | 0.50 | 1 | -0.06 | 10 | -0.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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