Individual Calculations November 2012 |
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Watson, Robert A Total change: 8.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Parramatta Spring Cup 2012 | Sydney | AUS | 2012-08-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1811 | 1852 | 2.50 | 4 | 0.28 | 30 | 8.40 | |
| Ibrahim, Victor | | | 1705 | AUS | 1.00 | 1 | 0.30 | 30 | 9.00 | | Marner, Gavin | | | 2000 | NZL | 0.50 | 1 | 0.20 | 30 | 6.00 | | Christensen, Joshua | | | 1855 | AUS | 1.00 | 1 | 0.50 | 30 | 15.00 | | Willathgamuwa, Kevin | | | 1685 | AUS | 0.00 | 1 | -0.72 | 30 | -21.60 | | 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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