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Individual Calculations August 2021 |
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| Morgan, George Total change: 16.40 | |   |
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| 2021 Ford-Greenwood Seniors Open | Sydney | AUS | 2021-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1564 | 1665 | 4.00 | 5 | 0.82 | 20 | 16.40 | |
|  Simmonds, Rex | | | 1474 | AUS | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Wechsler, Ian B | | | 1494 | AUS | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Brown, Ted | | | 1528 | AUS | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Glissan, Paul | | | 1704 | AUS | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Aleksovski, Bosko | | | 1618 | AUS | 1.00 | 1 | 0.43 | 20 | 8.60 | |
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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