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Individual Calculations August 2015 |
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| Lane, Gary W. Total change: 1.70 | |   |
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| 2015 Oceania Zonal Open Championship | Sydney | AUS | 2015-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2188 | 2364 | 6.50 | 9 | 0.17 | 10 | 1.70 | |
|  Rewais, Sarwat | | | 1964 * | AUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Lam, Ross | | | 1984 | AUS | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Stojic, Dusan | f | | 2177 | AUS | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Solomon, Stephen J | m | | 2365 | AUS | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Ikeda, Junta | m | | 2396 | AUS | 0.00 | 1 | -0.46 | 10 | -4.60 | | | Luchtmeijer, Anthonie Pieter | | | 2015 | AUS | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Chen, Pengyu | | | 2247 | AUS | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Zelesco, Karl | f | | 2318 | AUS | 1.00 | 1 | 0.44 | 10 | 4.40 | | | Nakauchi, Gene | f | | 2225 | AUS | 0.50 | 1 | -0.19 | 10 | -1.90 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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