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Individual Calculations June 2015 |
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| Ortiz Suarez, Isan Reynaldo Total change: -9.10 | |   |
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| 24th Annual Chicago Open | Wheeling, Illinois | USA | 2015-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2412 | 2581 | 5.50 | 9 | -0.91 | 10 | -9.10 | |
|  Wasiluk, Kevin M | f | | 2292 | USA | 1.00 | 1 | 0.16 | 10 | 1.60 | |  Ynojosa Aponte, Felix Jose | m | | 2417 | VEN | 0.00 | 1 | -0.72 | 10 | -7.20 | | | Krishnan, Varun | | | 2268 | USA | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Brown, Michael William | f | | 2337 | USA | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Ashwin, Jayaram | m | | 2468 | IND | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Bregadze, Levan | m | | 2484 | GEO | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Xiong, Jeffery | m | | 2497 | USA | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Dobrov, Vladimir | g | | 2490 | RUS | 0.00 | 1 | -0.62 | 10 | -6.20 | | | Hungaski, Robert Andrew | g | | 2456 | USA | 0.50 | 1 | -0.17 | 10 | -1.70 | |
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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