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Individual Calculations December 2019 |
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| Bogdanov, Valentin Total change: -17.30 | |   |
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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 |
| 2103 | 2350 | 7.00 | 11 | -1.73 | 10 | -17.30 | |
|  Valenti, Giuseppe | f | | 1982 | ITA | 0.50 | 1 | -0.40 | 10 | -4.00 | |  Khazankin, Moisei | | | 1954 | UKR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Pitzl, Konstantinos | | | 2028 | AUT | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Nordstrom, Felix | f | | 2050 | SWE | 0.50 | 1 | -0.35 | 10 | -3.50 | | | Giffard, Nicolas | m | | 2218 | FRA | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Giulian, Philip M | f | | 2137 | SCO | 0.00 | 1 | -0.77 | 10 | -7.70 | | | Schouten, Nico | m | | 2127 | NED | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Furman, Boris | f | | 2093 | RUS | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Kristiansen, Erling | f | | 2137 | NOR | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Maryasin, Boris | m | | 2301 | ISR | 0.00 | 1 | -0.57 | 10 | -5.70 | | | Frick, Christoph | f | | 2109 | GER | 1.00 | 1 | 0.20 | 10 | 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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