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Individual Calculations September 2019 |
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| Krysiak, Jerzy Total change: 50.80 | |   |
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| 2019 Box Hill Grades | Melbourne | AUS | 2019-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1453 | 1448 | 5.50 | 6 | 2.54 | 20 | 50.80 | |
|  Chai, Isaac | | | 1352 | AUS | 0.50 | 1 | -0.13 | 20 | -2.60 | |  Mangalaganesh, Rahul | | | 1372 | AUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Kannan, Archit | | | 1426 | AUS | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Sucevic, Milic | | | 1463 | AUS | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Jansen, Tony | | | 1477 | AUS | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Balasubramanian, Mangalaganesh | | | 1629 | AUS | 1.00 | 1 | 0.74 | 20 | 14.80 | |
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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