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Individual Calculations June 2018 |
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| Checa, Nicolas Total change: -2.30 | |   |
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| 27th Annual Chicago Open | Wheeling, Illinois | USA | 2018-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2361 | 2481 | 5.50 | 9 | -0.23 | 10 | -2.30 | |
|  Ramer, Scott | | | 2135 | USA | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Morshedi, Ali | f | | 2271 | USA | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Li, Ben | f | | 2343 | USA | 0.00 | 1 | -0.69 | 10 | -6.90 | | | Virkud, Apurva | | wf | 2124 | USA | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Stukopin, Andrey | g | | 2580 | RUS | 0.00 | 1 | -0.36 | 10 | -3.60 | | | Lehmann, Spencer | | | 2226 | USA | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Peng, David | f | | 2340 | USA | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Jumabayev, Rinat | g | | 2621 | KAZ | 0.50 | 1 | 0.19 | 10 | 1.90 | | | Sevian, Samuel | g | | 2613 | USA | 0.00 | 1 | -0.32 | 10 | -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) | | |
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