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Individual Calculations August 2016 |
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| Li, Ruifeng Total change: 20.40 | |   |
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| 2016 National Open | Las Vegas, Nevada | USA | 2016-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2468 | 2529 | 5.00 | 6 | 1.63 | 10 | 16.30 | |
|  Mattson, Dane M | | | 2129 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Wang, Philip Xiao | m | | 2386 | USA | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Ghaemmaghami, Ehsan | g | | 2551 | IRI | 1.00 | 1 | 0.53 | 10 | 5.30 | | | Kiewra, Keaton F | m | | 2425 | USA | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Kamsky, Gata | g | | 2675 | USA | 0.50 | 1 | 0.20 | 10 | 2.00 | | | Bachmann, Axel | g | | 2642 | PAR | 0.50 | 1 | 0.15 | 10 | 1.50 | | | * 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) | | | | 44th Annual World Open | Philadelphia, Pennsylvania | USA | 2016-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2464 | 2529 | 6.00 | 9 | 0.90 | 10 | 9.00 | |
| | Tanenbaum, Zachary C | | | 2173 | USA | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Wasiluk, Kevin M | f | | 2248 | USA | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Mandizha, Farai | m | | 2368 | ZIM | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Gorman, Dov | f | | 2241 | USA | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Sevian, Samuel | g | | 2603 | USA | 1.00 | 1 | 0.60 | 10 | 6.00 | | | Kamsky, Gata | g | | 2675 | USA | 0.50 | 1 | 0.20 | 10 | 2.00 | | | Papp, Gabor | g | | 2596 | HUN | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Lenderman, Aleksandr | g | | 2614 | USA | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Bologan, Victor | g | | 2654 | MDA | 0.00 | 1 | -0.33 | 10 | -3.30 | |
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) | | | | 2016 U.S. Junior Closed Championship | Saint Louis, Missouri | USA | 2016-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2458 | 2535 | 5.50 | 9 | 0.06 | 10 | 0.60 | |
| | Xiong, Jeffery | g | | 2641 | USA | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Troff, Kayden W | g | | 2543 | USA | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Chandra, Akshat | m | | 2493 | USA | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Checa, Nicolas D | f | | 2380 | USA | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Brown, Michael William | f | | 2425 | USA | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Harmon-Vellotti, Luke | m | | 2434 | USA | 0.00 | 1 | -0.64 | 10 | -6.40 | | | Ostrovskiy, Aleksandr A | m | | 2372 | USA | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Liang, Awonder | m | | 2430 | USA | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Bodek, Michael H | m | | 2408 | USA | 1.00 | 1 | 0.33 | 10 | 3.30 | |
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) | | | | 2016 Dayton Masters | Dayton, Ohio | USA | 2016-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2440 | 2535 | 5.00 | 9 | -0.55 | 10 | -5.50 | |
| | Azarov, Sergei | g | | 2596 | BLR | 1.00 | 1 | 0.58 | 10 | 5.80 | | | Feng, Maggie | | wc | 2177 | USA | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Priyadharshan, K. | m | | 2484 | IND | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Kudrin, Sergey | g | | 2502 | USA | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Boor, Carl Brandon | f | | 2307 | USA | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Lenderman, Aleksandr | g | | 2621 | USA | 0.00 | 1 | -0.38 | 10 | -3.80 | | | Georgiev, Vladimir | g | | 2518 | MKD | 0.00 | 1 | -0.52 | 10 | -5.20 | | | Shankar, Gauri | f | | 2337 | IND | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Tang, Andrew | m | | 2421 | USA | 0.50 | 1 | -0.16 | 10 | -1.60 | |
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) | | |
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