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Individual Calculations July 2023 |
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| Kannan, Archit Total change: -64.80 | |   |
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| 2023 Box Hill Club Championship Division 2 Rounds 6-8 | Melbourne | AUS | 2023-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1364 | 1633 | 0.00 | 2 | -1.61 | 40 | -64.40 | |
|  Zhang, Daniel | | | 1494 | AUS | 0.00 | 1 | -0.69 | 40 | -27.60 | |  Lonnen, James | | | 1233 * | AUS | 0.00 | 1 | -0.92 | 40 | -36.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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 |
| 1539 | 1633 | 3.00 | 5 | -0.01 | 40 | -0.40 | |
| | Yan, Emerson | | | 1296 | AUS | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Buhagiar, Aden | | | 1480 | AUS | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Jyani, Vipin | | | 1337 | AUS | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Chibnall, Alana | | wf | 1823 | AUS | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Savige, Colin B | | | 1760 | AUS | 0.50 | 1 | 0.17 | 40 | 6.80 | |
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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