Individual Calculations October 2019 |
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Ivbulis, Martins Total change: -1.80 | | |
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30th NATO Chess Championships | Berlin | GER | 2019-09-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
2020 | 1795 | 1.00 | 5 | -0.09 | 20 | -1.80 | |
| Cichy, Kamil | | | 2106 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | Cirkvencic, Franci | | | 2008 | SLO | 0.00 | 1 | -0.23 | 20 | -4.60 | | Tucker, David S | | | 1997 | ENG | 0.50 | 1 | 0.26 | 20 | 5.20 | | Cheung, Jan | | | 2015 | NED | 0.50 | 1 | 0.28 | 20 | 5.60 | | Randall, Gordon | | | 1975 | USA | 0.00 | 1 | -0.26 | 20 | -5.20 | | 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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