Individual Calculations March 2015 |
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Helfst, Matt Total change: 9.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2015 Southwest Class Championships | Fort Worth, Texas | USA | 2015-02-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
2184 | 1917 | 1.00 | 3 | 0.45 | 20 | 9.00 | |
| Studen, Damir | | | 2241 | USA | 0.50 | 1 | 0.37 | 20 | 7.40 | | Patel, Advait | | | 2227 | USA | 0.00 | 1 | -0.14 | 20 | -2.80 | | Simms, Gary | | | 2083 | USA | 0.50 | 1 | 0.22 | 20 | 4.40 | | 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) | |
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