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Individual Calculations April 2023 |
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| He, Caleb Total change: 46.80 | |   |
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| 2023 MCC Championship Rounds 4-7 | Melbourne | AUS | 2023-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1591 | 1568 | 1.00 | 2 | 0.04 | 40 | 1.60 | |
|  Poberezovsky, Daniel | | | 1832 | AUS | 0.00 | 1 | -0.18 | 40 | -7.20 | |  Lovegrove, Adam | | | 1350 | AUS | 1.00 | 1 | 0.22 | 40 | 8.80 | |
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) | | | | 2023 Box Hill Summer Cup Rounds 5-7 | Melbourne | AUS | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1397 | 1489 | 1.00 | 1 | 0.37 | 40 | 14.80 | |
| | Dinh, Thien | | | 1397 | AUS | 1.00 | 1 | 0.37 | 40 | 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) | | | | 2023 Ballarat Begonia Open | Ballarat | AUS | 2023-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1507 | 1489 | 4.50 | 7 | 0.76 | 40 | 30.40 | |
| | Clarke, Matthew | f | | 2095 | AUS | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Wyss, Felix | | | 1447 | AUS | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Zheng, Bonney | | | 1117 | AUS | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Bambridge, Greg | | | 1331 | AUS | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Susindran, Neelesh | | | 1160 | AUS | 1.00 | 1 | 0.12 | 40 | 4.80 | | | McGrath, Callum | | | 1387 | AUS | 1.00 | 1 | 0.36 | 40 | 14.40 | | | O`carroll, Jeremy | | | 2010 | AUS | 0.50 | 1 | 0.47 | 40 | 18.80 | |
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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