Rapid:
Individual Calculations August 2023 |
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Watson, Robert A Total change: -3.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2023 NSW Rapid | Sydney | AUS | 2023-07-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1580 | 1728 | 4.50 | 7 | -0.15 | 20 | -3.00 | |
| Carruthers, Ethan | | | 1328 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Sunaryo, Robert | | | 2066 | INA | 0.00 | 1 | -0.12 | 20 | -2.40 | | Deccico, Adrian | | | 1396 | AUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | Yu, Allen | | | 1902 | AUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | Zhang, Michael | | | 1348 | AUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | Corona, Fabrizio | | | 1477 | AUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | Jiang, Benjamin Wise | | | 1544 | AUS | 0.50 | 1 | -0.24 | 20 | -4.80 | | * 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) | |
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