Individual Calculations December 2016 |
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Murray, Bruce D Total change: -9.40 | | |
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2016 Norths John Purdy Memorial Open | Sydney | AUS | 2016-09-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1843 | 2032 | 6.00 | 9 | -0.47 | 20 | -9.40 | |
| Curtis, Darren | | | 1632 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Dibley, Shane E | | | 1667 | AUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | Kordahi, Nicholas | | | 1891 | AUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | Thakurta, Soumya | | | 2174 | IND | 0.00 | 1 | -0.31 | 20 | -6.20 | | Cooper, Nicholas | | | 1806 | AUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | Richards, Allan | | | 1710 | AUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | Ng, Clive | c | | 1983 | AUS | 0.50 | 1 | -0.07 | 20 | -1.40 | | Willathgamuwa, Kevin | c | | 1983 | AUS | 0.50 | 1 | -0.07 | 20 | -1.40 | | Mikkelsen, Max | | | 1741 | AUS | 0.00 | 1 | -0.85 | 20 | -17.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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