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Individual Calculations December 2023 |
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| Cassettari, Peter Total change: -33.40 | |   |
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| 2023 Rooty Hill Open Rounds 5-9 | Sydney | AUS | 2023-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1450 | 1695 | 1.50 | 4 | -1.67 | 20 | -33.40 | |
|  Prithvi, Parthiv | | | 1450 | AUS | 0.00 | 1 | -0.80 | 20 | -16.00 | |  Senthil Kumar, Harendhra | | | 1308 | AUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Jain, Kamal | | | 1512 | AUS | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Narwane, Mihir | | | 1530 | AUS | 0.00 | 1 | -0.72 | 20 | -14.40 | |
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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