Individual Calculations July 2009 |
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Petras, Milan Total change: -27.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Krajsky prebor SSS - A | various | CZE | 2008-10-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
2093 | 2083 | 3.50 | 10 | -1.41 | 15 | -21.15 | |
| Grulich, Jiri | | | 2017 | CZE | 1.00 | 1 | 0.41 | 15 | 6.15 | | Framberk, Jan | | | 2042 | CZE | 0.50 | 1 | -0.06 | 15 | -0.90 | | Mejzlik, Ondrej | | | 2220 | CZE | 0.50 | 1 | 0.18 | 15 | 2.70 | | Hosticka, Frantisek | | | 2178 | CZE | 1.00 | 1 | 0.63 | 15 | 9.45 | | Ruzicka, Vaclav | | | 2047 | CZE | 0.00 | 1 | -0.55 | 15 | -8.25 | | Evan, Jan | | | 1920 | CZE | 0.50 | 1 | -0.22 | 15 | -3.30 | | Forman, Stepan | f | | 2332 | CZE | 0.00 | 1 | -0.19 | 15 | -2.85 | | Zeman, Martin | | | 1978 | CZE | 0.00 | 1 | -0.64 | 15 | -9.60 | | Skrivanek, Jan | | | 2136 | CZE | 0.00 | 1 | -0.43 | 15 | -6.45 | | Fialka, Miroslav | | | 2055 | CZE | 0.00 | 1 | -0.54 | 15 | -8.10 | | 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) | | Mezinarodni sachovy festival Znojmo 2009 | Znojmo | CZE | 2009-04-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1963 | 2083 | 3.50 | 6 | -0.39 | 15 | -5.85 | |
| Binder, Jan | | | 1733 | CZE | 0.50 | 1 | -0.39 | 15 | -5.85 | | Mikulu, Lukas | | | 1907 | CZE | 1.00 | 1 | 0.27 | 15 | 4.05 | | Jiruse, Josef | | | 2077 | CZE | 0.50 | 1 | -0.01 | 15 | -0.15 | | Voborny, David | | | 1918 | CZE | 0.00 | 1 | -0.72 | 15 | -10.80 | | Streiter, Manfred | | | 1952 | GER | 1.00 | 1 | 0.32 | 15 | 4.80 | | Bartos, Jan | f | | 2188 | CZE | 0.50 | 1 | 0.14 | 15 | 2.10 | | 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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