Individual Calculations July 2013 |
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Jiang, Austin Z Total change: 2.25 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2013 Texas State and Amateur Championships | Fort Worth, Texas | USA | 2013-05-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2115 | 1939 | 1.00 | 3 | 0.15 | 15 | 2.25 | |
| Li, Ruifeng | c | | 2184 | USA | 0.00 | 1 | -0.20 | 15 | -3.00 | | Li, Ethan | | | 1951 | USA | 1.00 | 1 | 0.52 | 15 | 7.80 | | Guadalupe Ii, Francisco | | | 2211 | USA | 0.00 | 1 | -0.17 | 15 | -2.55 | | 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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