Individual Calculations June 2015 |
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Macieja, Bartlomiej Total change: -18.60 | | |
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24th Annual Chicago Open | Wheeling, Illinois | USA | 2015-05-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
2334 | 2605 | 5.50 | 9 | -1.86 | 10 | -18.60 | |
| Schmakel, Sam A | f | | 2301 | USA | 1.00 | 1 | 0.14 | 10 | 1.40 | | Harmon-Vellotti, Luke | m | | 2412 | USA | 0.00 | 1 | -0.75 | 10 | -7.50 | | Wang, Qibiao | | | 2260 | CHN | 0.00 | 1 | -0.89 | 10 | -8.90 | | Fikiet, Alex M | | | 2205 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Ramer, Scott Leo | | | 2216 | USA | 1.00 | 1 | 0.09 | 10 | 0.90 | | Gurevich, Daniel | f | | 2366 | USA | 1.00 | 1 | 0.20 | 10 | 2.00 | | Dobrov, Vladimir | g | | 2490 | RUS | 0.00 | 1 | -0.66 | 10 | -6.60 | | Mandizha, Farai | m | | 2364 | ZIM | 1.00 | 1 | 0.20 | 10 | 2.00 | | Kiewra, Keaton F | m | | 2394 | USA | 0.50 | 1 | -0.27 | 10 | -2.70 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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