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Individual Calculations December 2019 |
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| Smolin, Sergey Total change: 19.80 | |   |
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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 |
| 2244 | 2103 | 5.00 | 9 | 1.98 | 10 | 19.80 | |
|  Mihai, Catalin | | | 1920 | ROU | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Badea, Bela | g | | 2420 | ROU | 0.50 | 1 | 0.37 | 10 | 3.70 | |  Chinchilla Miranda, Eugenio | f | | 2271 | CRC | 0.00 | 1 | -0.28 | 10 | -2.80 | | | Ciobanu, Bogdan | | | 1857 | ROU | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Pitschka, Claus | f | | 2186 | GER | 1.00 | 1 | 0.61 | 10 | 6.10 | | | Van Der Werf, Mark | m | | 2401 | NED | 1.00 | 1 | 0.85 | 10 | 8.50 | | | Psakhis, Lev | g | | 2461 | ISR | 0.00 | 1 | -0.10 | 10 | -1.00 | | | Rinas, Oleg | f | | 2420 | KAZ | 0.00 | 1 | -0.13 | 10 | -1.30 | | | Lewis, Andrew P | f | | 2264 | ENG | 0.50 | 1 | 0.21 | 10 | 2.10 | |
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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