Individual Calculations March 2010 |
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Porter, Ryan W Total change: -25.80 | | |
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2010 Century West Open | Los Angeles, California | USA | 2010-01-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2160 | 2274 | 1.50 | 5 | -1.72 | 15 | -25.80 | |
| Odeh, Kenneth | | | 2012 | NGR | 0.50 | 1 | -0.32 | 15 | -4.80 | | Stein, Jeremy | | | 2076 | USA | 1.00 | 1 | 0.24 | 15 | 3.60 | | Bryant, John Daniel | f | | 2366 | USA | 0.00 | 1 | -0.37 | 15 | -5.55 | | Kudryavtsev, Vadim | | | 2215 | RUS | 0.00 | 1 | -0.58 | 15 | -8.70 | | Kurosaki, Takashi | | | 2129 | USA | 0.00 | 1 | -0.69 | 15 | -10.35 | | 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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