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Individual Calculations March 2024 |
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| Welch, Ian Total change: -29.20 | |   |
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| 2024 Norths Club Championship Tournament 2 Rounds 1-4 | Sydney | AUS | 2024-02-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1818 | 1768 | 1.00 | 4 | -0.73 | 40 | -29.20 | |
|  Ni, Lucas | | | 1811 | AUS | 0.00 | 1 | -0.44 | 40 | -17.60 | |  Stalker, Ian | | | 1738 | AUS | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Plaza-Quinteros, Francisco | | | 1933 | AUS | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Wan, Dennis | | | 1791 | AUS | 0.50 | 1 | 0.03 | 40 | 1.20 | |
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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