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Individual Calculations July 2013 |
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| Zhao, Zong-Yuan Total change: 4.50 | |   |
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| NSW Open 2013 | Sydney | AUS | 2013-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2269 | 2567 | 5.50 | 6 | 0.45 | 10 | 4.50 | |
|  Press, Harry | | | 2167 * | AUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Hagist, Fred M | | | 2167 * | AUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Otgonjargal, Sengeravdan | | wf | 2227 | MGL | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Bjelobrk, Igor | f | | 2340 | AUS | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Sanchez Botella, Luis Javier | f | | 2308 | ESP | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Illingworth, Max | m | | 2404 | AUS | 1.00 | 1 | 0.28 | 10 | 2.80 | | | * 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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