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Individual Calculations August 2016 |
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| Harmon-Vellotti, Luke Total change: 19.50 | |   |
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| 2016 National Open | Las Vegas, Nevada | USA | 2016-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2392 | 2409 | 1.50 | 3 | 0.02 | 10 | 0.20 | |
|  Mattson, Dane M | | | 2040 | USA | 1.00 | 1 | 0.10 | 10 | 1.00 | |  Petrosian, Tigran L. | g | | 2593 | ARM | 0.50 | 1 | 0.24 | 10 | 2.40 | | | Troff, Kayden W | g | | 2543 | 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) | | | | 44th Annual World Open | Philadelphia, Pennsylvania | USA | 2016-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2410 | 2409 | 5.00 | 8 | 1.02 | 10 | 10.20 | |
| | Cooke, Eric | | | 2142 | USA | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Feng, Maggie | | wc | 2227 | USA | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Zherebukh, Yaroslav | g | | 2595 | USA | 0.50 | 1 | 0.24 | 10 | 2.40 | | | Burke, John M | m | | 2584 | USA | 0.50 | 1 | 0.23 | 10 | 2.30 | | | Li, Ben | | | 2265 | USA | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Morrison, William | f | | 2295 | USA | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Gorovets, Andrey | m | | 2551 | BLR | 0.50 | 1 | 0.19 | 10 | 1.90 | | | Nyzhnyk, Illya | g | | 2622 | UKR | 0.00 | 1 | -0.23 | 10 | -2.30 | |
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 |
| 2470 | 2434 | 5.00 | 9 | 0.91 | 10 | 9.10 | |
| | Troff, Kayden W | g | | 2543 | USA | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Chandra, Akshat | m | | 2493 | USA | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Checa, Nicolas D | f | | 2380 | USA | 0.00 | 1 | -0.58 | 10 | -5.80 | | | Brown, Michael William | f | | 2425 | USA | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Ostrovskiy, Aleksandr A | m | | 2372 | USA | 1.00 | 1 | 0.41 | 10 | 4.10 | | | Li, Ruifeng | m | | 2535 | USA | 1.00 | 1 | 0.64 | 10 | 6.40 | | | Liang, Awonder | m | | 2430 | USA | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Bodek, Michael H | m | | 2408 | USA | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Xiong, Jeffery | g | | 2641 | USA | 0.50 | 1 | 0.27 | 10 | 2.70 | |
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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