Individual Calculations July 2012 |
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Burnett, Ronald Total change: -9.90 | | |
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2012 Georgia State Championship | Atlanta, Georgia USA | USA | 2012-05-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2248 | 2360 | 1.50 | 3 | -0.43 | 10 | -4.30 | |
| Mestres, Misael D | | | 2117 | USA | 0.50 | 1 | -0.30 | 10 | -3.00 | | Denton, Bradley J | | | 2267 | USA | 0.50 | 1 | -0.13 | 10 | -1.30 | | Perdomo, Carlos A | m | | 2360 | COL | 0.50 | 1 | 0.00 | 10 | 0.00 | | 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) | | 21st Annual Chicago Open - Open Section | Wheeling, Illinois | USA | 2012-05-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2265 | 2360 | 5.00 | 9 | -0.56 | 10 | -5.60 | |
| Chiang, Sarah | | wc | 2033 | USA | 1.00 | 1 | 0.13 | 10 | 1.30 | | Perunovic, Milos | g | | 2577 | SRB | 0.00 | 1 | -0.22 | 10 | -2.20 | | Menon, Gopal | | | 2180 | USA | 0.00 | 1 | -0.74 | 10 | -7.40 | | Greanias, Steven D | | | 2155 | USA | 1.00 | 1 | 0.24 | 10 | 2.40 | | Melekhina, Alisa | f | wm | 2242 | USA | 1.00 | 1 | 0.34 | 10 | 3.40 | | Holt, Conrad | m | | 2516 | USA | 0.00 | 1 | -0.29 | 10 | -2.90 | | Hendrickson, Nolan R | | | 2141 | USA | 1.00 | 1 | 0.22 | 10 | 2.20 | | Abrahamyan, Tatev | | wg | 2329 | USA | 0.50 | 1 | -0.04 | 10 | -0.40 | | Vibbert, Sean | | | 2214 | USA | 0.50 | 1 | -0.20 | 10 | -2.00 | | 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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