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Individual Calculations February 2013 |
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| Pupols, Viktors P Total change: 25.35 | |   |
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| 4th Annual Golden State Open | Concord, California | USA | 2013-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2214 | 2115 | 5.00 | 9 | 1.69 | 15 | 25.35 | |
|  Amanov, Zhanibek | m | | 2360 | KAZ | 0.00 | 1 | -0.20 | 15 | -3.00 | |  Salazar, Aura Cristina | | wm | 2225 | COL | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Sharma, Arun | | | 2391 | USA | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Ghatti, Sanjay | | | 1767 | USA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Manvelyan, Hayk | | | 2232 | USA | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Kretchetov, Alexander | f | | 2295 | RUS | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Abrahamyan, Tatev | | wg | 2304 | USA | 1.00 | 1 | 0.75 | 15 | 11.25 | | | Kaufman, Lawrence Charles | g | | 2346 | USA | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Seitzer, Phillip | | | 2010 | USA | 0.50 | 1 | -0.14 | 15 | -2.10 | |
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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