Individual Calculations January 2019 |
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Webster, Jim J Total change: 43.00 | | |
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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 |
1966 | 1730 | 4.50 | 11 | 2.15 | 20 | 43.00 | |
| Siegmund, Rainer | | | 2102 | GER | 0.50 | 1 | 0.40 | 20 | 8.00 | | Norman, Kenneth I | c | | 2099 | ENG | 0.00 | 1 | -0.10 | 20 | -2.00 | | Andreas, Guenter | | | 1967 | GER | 0.50 | 1 | 0.30 | 20 | 6.00 | | Davydov, Mihail | | | 1959 | GER | 0.00 | 1 | -0.21 | 20 | -4.20 | | Gibbons, Robert | f | | 1914 | NZL | 0.50 | 1 | 0.24 | 20 | 4.80 | | Jaksa, Cvetko | | | 1897 | SLO | 0.50 | 1 | 0.22 | 20 | 4.40 | | Rogovin, Arkadi | | | 1867 | ISR | 0.50 | 1 | 0.18 | 20 | 3.60 | | Zybura, Andre | | | 1863 | CAN | 1.00 | 1 | 0.68 | 20 | 13.60 | | Ramusch, Arnulf | | | 1954 | AUT | 1.00 | 1 | 0.78 | 20 | 15.60 | | Ilic, Slobodan S | | | 2026 | SRB | 0.00 | 1 | -0.15 | 20 | -3.00 | | Keogh, Eamon | | | 1982 | IRL | 0.00 | 1 | -0.19 | 20 | -3.80 | | 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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