Individual Calculations September 2011 |
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Collier, Philip M Total change: -27.60 | | |
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39th Annual World Open - U2400 Section | Philadelphia, Pennsylvania | USA | 2011-06-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
2018 | 2002 | 2.00 | 8 | -1.84 | 15 | -27.60 | |
| Perez, Robert M | | | 2239 | USA | 0.00 | 1 | -0.20 | 15 | -3.00 | | De Fotis, Gary C | | | 2032 | USA | 0.50 | 1 | 0.04 | 15 | 0.60 | | Winter, Curtis A | | | 1928 | USA | 0.50 | 1 | -0.10 | 15 | -1.50 | | Moorthy, Srinivas | | | 1890 | USA | 0.50 | 1 | -0.15 | 15 | -2.25 | | Lucente, Mike | | | 2041 | USA | 0.00 | 1 | -0.45 | 15 | -6.75 | | Alvarez, Franklin | | | 2156 | DOM | 0.00 | 1 | -0.29 | 15 | -4.35 | | Bowersock, Michael | | | 2061 | USA | 0.50 | 1 | 0.08 | 15 | 1.20 | | Chiang, Jonathan | | | 1793 | USA | 0.00 | 1 | -0.77 | 15 | -11.55 | | 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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