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Individual Calculations December 2019 |
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| Blaushtain, Boris Total change: 16.20 | |   |
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| World Senior Chess Championship 2019 - Open 65 | Bucuresti | ROU | 2019-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1996 | 1947 | 5.50 | 11 | 0.81 | 20 | 16.20 | |
|  Geller, Arpad, Dr. | f | | 2253 | GER | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Stepovoj, Vladimir | m | | 2235 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Chirpii, Alexandru | | | 1697 | MDA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Bancu, Constantin | | | 1576 | ROU | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Dovzhenko, Viktor | m | | 2079 | UKR | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Stasans, Aivars | | | 2095 | LAT | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Wahlbom, Magnus | | | 2217 | SWE | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Yuksel, Mustafa | | | 2047 | TUR | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Osiecki, Stanislaw | | | 2129 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Sorensen, Bent | m | | 2043 | DEN | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Benggawan, Undriadi | | | 1589 | CAN | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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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