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Individual Calculations July 2022 |
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| Brown, Joshua Total change: -64.80 | |   |
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| 2022 Norths Winter Classic Rounds 2-5 | Sydney | AUS | 2022-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1558 | 1913 | 1.50 | 3 | -1.15 | 20 | -23.00 | |
|  Reddy, Ashok | | | 1502 | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Scott, Ridley | | | 1659 | AUS | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Chang, Ethan | | | 1513 * | AUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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) | | | | 2022 Gold Coast Open Premier | Gold Coast | AUS | 2022-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1892 | 1915 | 2.50 | 8 | -2.09 | 20 | -41.80 | |
| | Zhao, Zong-Yuan | g | | 2532 | AUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Poberezovsky, Daniel | | | 1763 | AUS | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Christensen, Joshua | | | 1774 | AUS | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Leong, Benjamin | | | 1869 | AUS | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Davis, Tony J | c | | 1817 | AUS | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Kumar, Viney | | | 1735 | AUS | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Young, Micah | | | 1744 | AUS | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Badrinarayan, Sankeertan | | | 1901 | AUS | 0.50 | 1 | -0.02 | 20 | -0.40 | |
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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