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Individual Calculations February 2023 |
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| Parikh, Rohan Total change: 18.80 | |   |
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| 2023 Oceania Zonal 3.6 Open | Melbourne | AUS | 2023-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1388 | 2.00 | 7 | 0.47 | 40 | 18.80 | |
|  Park-Tamati, Philli | | | 1865 | NZL | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Kalisch, Tom | | | 1671 | AUS | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Pritchard, Max | | | 1617 | AUS | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Crowley, Regan | c | | 1718 | AUS | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Williams, Elizabeth | | | 1183 | AUS | 1.00 | 1 | 0.24 | 40 | 9.60 | | | He, Paul | | | 1683 | NZL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Rathinalingam, Nethaji | | | 1781 | AUS | 1.00 | 1 | 0.92 | 40 | 36.80 | |
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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