Individual Calculations July 2009 |
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Rachmadi, Herman Total change: -17.55 | | |
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Sydney International Open | Sydney | AUS | 2009-04-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1956 | 1842 | 1.00 | 6 | -1.17 | 15 | -17.55 | |
| Schon, Eugene | | | 2186 | AUS | 0.00 | 1 | -0.12 | 15 | -1.80 | | Voon, Richard | | | 2006 | AUS | 0.00 | 1 | -0.28 | 15 | -4.20 | | Dizdarevic, Mehmedalija | | | 2081 | BIH | 0.00 | 1 | -0.20 | 15 | -3.00 | | Zamahari, Abang Draup | | | 1636 | MAS | 0.00 | 1 | -0.76 | 15 | -11.40 | | Lau, Joshua | | | 1862 | AUS | 1.00 | 1 | 0.53 | 15 | 7.95 | | Forster, William | | | 1963 | NZL | 0.00 | 1 | -0.34 | 15 | -5.10 | | 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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