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Individual Calculations May 2012 |
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| Ritter, Mark Total change: 2.20 | |   |
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| 10th Annual Southern Class Championships | Orlando, Florida | USA | 2012-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2301 | 2402 | 1.50 | 2 | 0.22 | 10 | 2.20 | |
|  Rodriguez, Eric O | f | | 2317 | USA | 1.00 | 1 | 0.38 | 10 | 3.80 | |  Perez, Robert | | | 2284 | USA | 0.50 | 1 | -0.16 | 10 | -1.60 | |
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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