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Individual Calculations May 2012 |
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| Shvartsman, Andrew Total change: 0.00 | |   |
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| 42nd Annual World Amateur Team and US Team East | Parsippany, New Jersey | USA | 2012-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2237 | 2234 | 3.00 | 5 | 0.52 | 15 | 7.80 | |
|  Plotkin, David | | | 2113 | USA | 0.50 | 1 | -0.16 | 15 | -2.40 | |  Markzon, Gregory | f | | 2253 | USA | 1.00 | 1 | 0.53 | 15 | 7.95 | | | Mandizha, Farai | f | | 2406 | ZIM | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Santana, Joan E | | | 2180 | USA | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Parry, Matt J | | | 2234 | USA | 0.50 | 1 | 0.00 | 15 | 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) | | | | 2012 Final Four of College Chess | Herndon, Virginia | USA | 2012-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2530 | 2261 | 0.00 | 3 | -0.52 | 15 | -7.80 | |
| | Holt, Conrad | m | | 2500 | USA | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Moradiabadi, Elshan | g | | 2542 | IRI | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Margvelashvili, Giorgi | g | | 2547 | GEO | 0.00 | 1 | -0.16 | 15 | -2.40 | |
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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