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Individual Calculations December 2023 |
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| Picone, James Total change: 21.80 | |   |
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| 2023 Hobsons Bay Reserves Championship Rounds 4-6 | Melbourne | AUS | 2023-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1440 | 1383 | 2.00 | 3 | 0.72 | 20 | 14.40 | |
|  Cajes, Conrado | | | 1533 | AUS | 0.50 | 1 | 0.20 | 20 | 4.00 | |  Richards, Derek | | | 1312 | AUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Hari, Dhruv | | | 1474 | AUS | 0.50 | 1 | 0.12 | 20 | 2.40 | |
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) | | | | 2023 MCC Greg Hjorth Open | Melbourne | AUS | 2023-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1673 | 1393 | 1.50 | 6 | 0.37 | 20 | 7.40 | |
| | Annapureddy, Rheyansh Reddy | | | 1914 | AUS | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Hong, Xavier | | | 1706 | AUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Wang, Cunmeng | | | 1598 | AUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Zhang, Kevin W | | | 1567 | AUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | O`carroll, Om | | | 1735 | AUS | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Cooper, Joshua | | | 1519 | AUS | 0.50 | 1 | 0.17 | 20 | 3.40 | |
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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