Individual Calculations February 2023 |
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Zhao, Tiger Chengxin Total change: 78.40 | | |
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2023 Oceania Zonal 3.6 Open | Melbourne | AUS | 2023-01-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1683 | 1422 | 4.50 | 9 | 1.96 | 40 | 78.40 | |
| Melamed, Daniel | | | 1898 | AUS | 0.00 | 1 | -0.05 | 40 | -2.00 | | Morris, James | m | | 2456 | AUS | 0.00 | 1 | 0.00 | 40 | 0.00 | | Trofimovs, Joel | | | 1235 | AUS | 1.00 | 1 | 0.26 | 40 | 10.40 | | Tsagarakis, Angelo | | | 1685 | AUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | Yang, Bochen | | | 1129 | AUS | 1.00 | 1 | 0.15 | 40 | 6.00 | | Ni, Lucas | | | 1641 | AUS | 1.00 | 1 | 0.78 | 40 | 31.20 | | Radisich, Matt | | | 1676 | AUS | 1.00 | 1 | 0.81 | 40 | 32.40 | | Retnaraja, Ethan | | | 1744 | AUS | 0.00 | 1 | -0.13 | 40 | -5.20 | | He, Paul | | | 1683 | NZL | 0.50 | 1 | 0.32 | 40 | 12.80 | | 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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