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Individual Calculations December 2016 |
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| O`callaghan, Scott Total change: 0.00 | |   |
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| 2016 Norths John Purdy Memorial Open | Sydney | AUS | 2016-09-06 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1632 | 0 | 3.50 | 8 | 0.00 | 1589 | | 0.00 | |
|  Stern, David | | | 1736 | AUS | 0.00 | 1 | 0.00 | | 0.00 | |  Laurie, Robert | | | 1654 | AUS | 0.00 | 1 | 0.00 | | 0.00 | | | Pepping, John M | | | 1615 | AUS | 0.00 | 1 | 0.00 | | 0.00 | | | Huey, Toby | | | 1387 | AUS | 1.00 | 1 | 0.00 | | 0.00 | | | James, David | | | 1662 | AUS | 0.50 | 1 | 0.00 | | 0.00 | | | Case, Ivan | | | 1733 | AUS | 0.50 | 1 | 0.00 | | 0.00 | | | Curtis, Darren | | | 1501 | AUS | 1.00 | 1 | 0.00 | | 0.00 | | | Lane, Clive D | | | 1767 | AUS | 0.50 | 1 | 0.00 | | 0.00 | |
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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