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Individual Calculations August 2019 |
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| Quek, Bob Total change: -14.00 | |   |
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| 2019 Norths Ford-Greenwood Seniors Open | Sydney | AUS | 2019-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1579 | 1495 | 2.00 | 7 | -0.70 | 20 | -14.00 | |
|  Munk, Leon | | | 1581 | AUS | 0.50 | 1 | 0.12 | 20 | 2.40 | |  Dibley, Shane E | | | 1665 | AUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Laurie, Robert | | | 1538 | AUS | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Pepping, John M | | | 1580 | AUS | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Singleton, Tim | | | 1521 | AUS | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Kolotas, Harry | | | 1590 | AUS | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Wechsler, Ian B | | | 1576 | AUS | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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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