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Individual Calculations February 2023 |
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| Horlin-Smith, Alexander Total change: 9.20 | |   |
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| 2023 Oceania Zonal 3.6 Open | Melbourne | AUS | 2023-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1456 | 1237 | 2.50 | 9 | 0.23 | 40 | 9.20 | |
|  Gao, Arthur | | | 1753 | AUS | 0.00 | 1 | -0.04 | 40 | -1.60 | |  Smith, Jack | | | 1577 | AUS | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Brown, Paul | | | 1414 | AUS | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Vujasin, Nikola | | | 1539 | AUS | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Gan, Emily | | | 1443 | NZL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Reddy, Ashok | | | 1489 | AUS | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Macmillan, Jonathan | | | 1350 | AUS | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Kariyawasam, Trent | | | 1182 | AUS | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Rigney, Heath | | | 1360 | 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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