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Individual Calculations December 2022 |
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| Richards, Derek Total change: 0.40 | |   |
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| 2022 Hobsons Bay Reserves Championship Rounds 5-6 | Melbourne | AUS | 2022-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1427 | 1420 | 1.00 | 2 | 0.02 | 20 | 0.40 | |
|  Kirk, Ian | | | 1396 | AUS | 1.00 | 1 | 0.47 | 20 | 9.40 | |  Paul, Nikash | | | 1458 | AUS | 0.00 | 1 | -0.45 | 20 | -9.00 | |
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) | | |
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