Individual Calculations November 2009 |
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Petrosyan, Arman Total change: 43.50 | | |
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European Youth Ch under 10 Open | Fermo | ITA | 2009-08-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1937 | 1680 | 2.50 | 4 | 1.74 | 25 | 43.50 | |
| Capone, Nicola | | | 1851 | BEL | 1.00 | 1 | 0.73 | 25 | 18.25 | | Gledura, Benjamin | | | 2007 | HUN | 0.50 | 1 | 0.37 | 25 | 9.25 | | Kudelya, Igor | | | 1974 | RUS | 0.00 | 1 | -0.15 | 25 | -3.75 | | Haring, Viktor | | | 1914 | SVK | 1.00 | 1 | 0.79 | 25 | 19.75 | | 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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