Individual Calculations May 2012 |
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Sanchez, Sarai Total change: 14.70 | | |
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Long Island Open | Ronkonkoma, New York | USA | 2012-03-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
2210 | 2219 | 2.50 | 3 | 0.98 | 15 | 14.70 | |
| Margiotta, Jason J | | | 1980 | USA | 1.00 | 1 | 0.20 | 15 | 3.00 | | Renna, Anthony | f | | 2380 | USA | 1.00 | 1 | 0.71 | 15 | 10.65 | | Bodek, Michael H | | | 2270 | USA | 0.50 | 1 | 0.07 | 15 | 1.05 | | 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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