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Individual Calculations January 2019 |
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| Van Oosten, Arend Total change: 8.40 | |   |
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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 |
| 2128 | 2137 | 5.50 | 10 | 0.42 | 20 | 8.40 | |
|  Turegano Moratalla, Santiago | | | 1808 | ESP | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Vogt, Lothar | g | | 2359 | GER | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Berkovich, Mark A | m | | 2339 | ISR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Svensson, Soren | | | 1987 | SWE | 1.00 | 1 | 0.30 | 20 | 6.00 | | | James, Kevin | | | 1929 | IRL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Pushkov, Nikolai | g | | 2324 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Kratschmer, Heinz | | | 2035 | AUT | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Cebalo, Miso | g | | 2262 | CRO | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Ackermann, Hans Werner | f | | 2272 | GER | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Reynolds, D Ian W | | | 1969 | ENG | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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