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Individual Calculations January 2019 |
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| Birnboim, Nathan Total change: -2.10 | |   |
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| 28th World Senior Chess Championship 2018 Open 65 | Bled | SLO | 2018-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2252 | 2376 | 7.00 | 11 | -0.21 | 10 | -2.10 | |
|  Grahn, Lars | | | 1999 | SWE | 1.00 | 1 | 0.09 | 10 | 0.90 | |  Srebrnic, Vojko | | | 2140 | SLO | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Kolbak, Jens | | | 2173 | DEN | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Cebalo, Miso | g | | 2262 | CRO | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Vaisser, Anatoli | g | | 2504 | FRA | 1.00 | 1 | 0.67 | 10 | 6.70 | | | Ackermann, Hans Werner | f | | 2272 | GER | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Giffard, Nicolas | m | | 2249 | FRA | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Maryasin, Boris | m | | 2284 | ISR | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Balashov, Yuri S | g | | 2445 | RUS | 0.00 | 1 | -0.40 | 10 | -4.00 | | | Stepovoj, Vladimir | m | | 2261 | RUS | 0.00 | 1 | -0.66 | 10 | -6.60 | | | Hartung-Nielsen, Jens | | | 2186 | DEN | 1.00 | 1 | 0.25 | 10 | 2.50 | |
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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