Individual Calculations September 2011 |
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Ofek, Ariel Total change: -6.30 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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6th Annual Indianapolis Open | Indianapolis, Indiana | USA | 2011-08-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2124 | 2051 | 1.00 | 3 | -0.21 | 30 | -6.30 | |
| Mills, James A | | | 2124 | USA | 1.00 | 1 | 0.60 | 30 | 18.00 | | Karklins, Andrew | f | | 2210 | USA | 0.00 | 1 | -0.29 | 30 | -8.70 | | Kogen, Jonathan S | | | 2037 | USA | 0.00 | 1 | -0.52 | 30 | -15.60 | | 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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