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Individual Calculations April 2024 |
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| Rehill, Paul Total change: 18.80 | |   |
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| 2024 Box Hill Summer Cup Rounds 5-7 | Melbourne | AUS | 2024-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 1630 | 2.00 | 3 | 0.62 | 20 | 12.40 | |
|  Lonnen, Ashton | | | 1521 | AUS | 1.00 | 1 | 0.35 | 20 | 7.00 | |  Katakam, Deethya Sai | | | 1715 | AUS | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Kannan, Archit | | | 1737 | AUS | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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) | | | | 2024 Chess Artists Club Championship Rounds 5-7 | Melbourne | AUS | 2024-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1601 | 1630 | 2.00 | 3 | 0.38 | 20 | 7.60 | |
| | Vezzu, Rama | | | 1456 | AUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Macmillan, Jonathan | | | 1560 | AUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Leontyev, Leon | | | 1787 | AUS | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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) | | | | 2024 Melbourne Chess Club Championship Rounds 5-7 | Melbourne | AUS | 2024-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1613 | 1630 | 1.00 | 3 | -0.56 | 20 | -11.20 | |
| | Mortelecque, Romain | | | 1697 | FRA | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Brown, Arnoud | | | 1665 | AUS | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Garcia, Sean | | | 1477 | AUS | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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) | | | | 2024 Ballarat Begonia Open | Ballarat | AUS | 2024-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 1630 | 2.00 | 5 | 0.50 | 20 | 10.00 | |
| | Xia, Justin | | | 1868 | AUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Savige, Colin B | | | 1849 | AUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Chen, Kaisheng | | | 1591 | AUS | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Antoniazzi, Francesco | c | | 1810 | AUS | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Stewart, Scott | | | 1809 | AUS | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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