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Individual Calculations July 2012 |
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| Foisor, Sabina-Fracesca Total change: -8.25 | |   |
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| 2012 US Womens Championship | St Louis, Missouri | USA | 2012-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2313 | 2364 | 4.50 | 9 | -0.60 | 15 | -9.00 | |
|  Krush, Irina | m | wg | 2457 | USA | 0.00 | 1 | -0.37 | 15 | -5.55 | |  Goletiani, Rusudan | m | wg | 2333 | USA | 1.00 | 1 | 0.46 | 15 | 6.90 | | | Zatonskih, Anna | m | wg | 2510 | USA | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Kats, Alena | | wf | 2137 | USA | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Baginskaite, Camilla | | wg | 2358 | USA | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Abrahamyan, Tatev | | wg | 2329 | USA | 0.00 | 1 | -0.55 | 15 | -8.25 | | | Melekhina, Alisa | f | wm | 2242 | USA | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Ni, Viktorija | | wm | 2228 | USA | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Zenyuk, Iryna | c | wm | 2224 | 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) | | | | 2012 National Open - Open Section | Las Vegas, Nevada | USA | 2012-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2305 | 2364 | 3.50 | 6 | 0.05 | 15 | 0.75 | |
| | Gutman, Joshua | | | 2110 | USA | 0.00 | 1 | -0.81 | 15 | -12.15 | | | Formanek, Edward W | m | | 2157 | USA | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Funderburg, John | | | 2091 | USA | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Mascarenhas, Alberto | f | | 2246 | BRA | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Akobian, Varuzhan | g | | 2625 | USA | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Gelashvili, Tamaz | g | | 2600 | GEO | 0.00 | 1 | -0.20 | 15 | -3.00 | |
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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