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Individual Calculations February 2017 |
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| Wang, Michael Total change: 52.40 | |   |
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| 26th Annual North American Open | Las Vegas, Nevada | USA | 2016-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2287 | 2165 | 4.50 | 9 | 1.39 | 40 | 55.60 | |
|  Checa, Nicolas | m | | 2428 | USA | 1.00 | 1 | 0.82 | 40 | 32.80 | |  Feng, Roland | f | | 2340 | USA | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Ludwig, John Gabriel | | | 2377 | USA | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Panchanathan, Magesh | g | | 2513 | IND | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Matus, Nastassja | | wf | 1884 | USA | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Zhang, Xiaopeng | | | 2278 | CHN | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Ghatti, Sanjay | | | 2233 | USA | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Dean, Jim H | f | | 2267 | USA | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Moon, Benjamin Barry | | | 2265 | USA | 0.50 | 1 | 0.14 | 40 | 5.60 | |
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) | | | | 8th Annual Golden State Open | Concord, California | USA | 2017-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2124 | 2172 | 2.50 | 5 | -0.38 | 40 | -15.20 | |
| | Bayaraa, Chinguun | c | | 2030 | USA | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Holt, Conrad | g | | 2567 | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ke, Ivan | | | 2058 | USA | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Somalwar, Anaiy | | | 1852 | USA | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Hatarik, Robert | | | 2114 | GER | 0.50 | 1 | -0.08 | 40 | -3.20 | |
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) | | | | Bay Area Chess CM Azhar Championship | Milpitas, California | USA | 2017-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2052 | 2172 | 3.50 | 5 | 0.30 | 40 | 12.00 | |
| | Kim, Isaiah T | | | 1818 | USA | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Canessa, John L | | | 1866 | USA | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Sevillano, Enrico | g | | 2454 | USA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Virtanen, Teemu | | | 2161 | FIN | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Murugappan, Ganesh M | | | 1959 | USA | 0.50 | 1 | -0.27 | 40 | -10.80 | |
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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