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Individual Calculations July 2023 |
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| Yan, Emerson Total change: 102.00 | |   |
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| 2023 MCC City of Melbourne Open Rounds 6-8 | Melbourne | AUS | 2023-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1533 | 1296 | 2.50 | 3 | 1.83 | 40 | 73.20 | |
|  Surace, Christopher | | | 1393 | AUS | 1.00 | 1 | 0.63 | 40 | 25.20 | |  Mortelecque, Romain | | | 1540 | FRA | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Bekker, Gary D | c | | 1665 | AUS | 0.50 | 1 | 0.40 | 40 | 16.00 | |
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) | | | | 2023 Victorian Open | Melbourne | AUS | 2023-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1519 | 1296 | 2.00 | 5 | 0.72 | 40 | 28.80 | |
| | Kannan, Archit | | | 1633 | AUS | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Brown, Arnoud | | | 1111 | AUS | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Shao, Xiayang | | | 1562 | CHN | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Stolyarov, Michael | | | 1704 | AUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Zhang, Kevin W | | | 1584 | AUS | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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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