Individual Calculations August 2012 |
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Geertsema, Piet Total change: 4.65 | | |
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2e Science Park Schaaktoernooi - Group B | Amsterdam | NED | 2012-07-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1911 | 1975 | 5.00 | 8 | 0.31 | 15 | 4.65 | |
| Van Sonderen, Paul | | | 1905 | NED | 1.00 | 1 | 0.40 | 15 | 6.00 | | Stolwijk, Colin | | | 1933 | NED | 0.00 | 1 | -0.56 | 15 | -8.40 | | Van Leusden, Dennis | | | 1945 | NED | 0.50 | 1 | -0.04 | 15 | -0.60 | | Hartgers, Leendert | | | 1858 | NED | 1.00 | 1 | 0.34 | 15 | 5.10 | | Welch, Wayne | | | 1830 | NED | 1.00 | 1 | 0.31 | 15 | 4.65 | | Kazarian, Anna Maja | | | 1838 | NED | 0.50 | 1 | -0.18 | 15 | -2.70 | | Spiler, Angelo | | | 2016 | NED | 0.00 | 1 | -0.44 | 15 | -6.60 | | Van Dongen, Rob | | | 1963 | NED | 1.00 | 1 | 0.48 | 15 | 7.20 | | 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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