Individual Calculations October 2014 |
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Zhu, Jack Qijie Total change: -5.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2014 Bay Area Chess IM W John Donaldson Championship | Milpitas, California | USA | 2014-08-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1877 | 2042 | 1.00 | 2 | -0.43 | 40 | -17.20 | |
| Srihari, Pranav | | | 1938 | USA | 0.00 | 1 | -0.64 | 40 | -25.60 | | Ho, Michael S | | | 1816 | USA | 1.00 | 1 | 0.21 | 40 | 8.40 | | 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) | | 2014 CalChess State Championship | Santa Clara, California | USA | 2014-08-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2154 | 2042 | 2.50 | 6 | 0.30 | 40 | 12.00 | |
| Banik, Siddharth G | | | 2054 | USA | 1.00 | 1 | 0.52 | 40 | 20.80 | | Pruess, David | m | | 2347 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | | Aigner, Michael | | | 2166 | USA | 0.50 | 1 | 0.17 | 40 | 6.80 | | Schoch, Ian David | | | 2144 | USA | 0.00 | 1 | -0.36 | 40 | -14.40 | | Ganesh, Vikram | | | 1812 | USA | 1.00 | 1 | 0.21 | 40 | 8.40 | | De Guzman, Ricardo | m | | 2403 | PHI | 0.00 | 1 | -0.10 | 40 | -4.00 | | 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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