Individual Calculations February 2013 |
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Bungo, D Gregory Total change: 1.80 | | |
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2012 Tim Just Winter Open | Oak Brook, Illinois | USA | 2013-01-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2170 | 1946 | 0.50 | 2 | 0.06 | 30 | 1.80 | |
| Wallach, Kenneth T | | | 2171 | USA | 0.50 | 1 | 0.28 | 30 | 8.40 | | Kogen, Jonathan S | | | 2168 | USA | 0.00 | 1 | -0.22 | 30 | -6.60 | | 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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