Individual Calculations August 2013 |
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Robinson, Darrian Total change: 2.10 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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41srt Annual World Open - U 2400 Section | Arlington, Virginia | USA | 2013-06-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
2151 | 1999 | 2.00 | 6 | 0.14 | 15 | 2.10 | |
| Kogen, Jonathan S | | | 2185 | USA | 0.00 | 1 | -0.26 | 15 | -3.90 | | Gilden, Larry C | f | | 2300 | USA | 1.00 | 1 | 0.85 | 15 | 12.75 | | Acor, Corey | | | 2222 | USA | 0.00 | 1 | -0.22 | 15 | -3.30 | | Daly, Troy | | | 2131 | USA | 0.00 | 1 | -0.32 | 15 | -4.80 | | Szpisjak, Steven J | | | 2136 | USA | 0.50 | 1 | 0.18 | 15 | 2.70 | | Strenzwilk, Denis F | | | 1934 | USA | 0.50 | 1 | -0.09 | 15 | -1.35 | | 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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