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Individual Calculations August 2017 |
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| Chopra, Aryan Total change: 16.30 | |   |
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| 2017 Canadian Open Master | Sault Ste. Marie | CAN | 2017-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2402 | 2491 | 6.00 | 9 | 0.55 | 10 | 5.50 | |
|  Barron, Michael | m | | 2178 | CAN | 0.50 | 1 | -0.36 | 10 | -3.60 | |  Shen, Christopher | c | | 2165 | USA | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Tarjan, James E. | g | | 2408 | USA | 1.00 | 1 | 0.39 | 10 | 3.90 | | | Yang, Kaiqi | m | | 2415 | CHN | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Vovk, Andriy | g | | 2630 | UKR | 0.50 | 1 | 0.19 | 10 | 1.90 | | | Samsonkin, Artiom | m | | 2426 | CAN | 1.00 | 1 | 0.41 | 10 | 4.10 | | | Preotu, Razvan | g | | 2496 | CAN | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Cherniaev, Alexander | g | | 2426 | RUS | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Hambleton, Aman | m | | 2471 | CAN | 0.50 | 1 | -0.03 | 10 | -0.30 | |
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) | | | | The Match of the Millennials - USA vs. The World - U17 | Saint Louis, Missouri | USA | 2017-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2563 | 2491 | 3.50 | 6 | 1.08 | 10 | 10.80 | |
| | Burke, John M | m | | 2479 | USA | 1.00 | 1 | 0.48 | 10 | 4.80 | | | Checa, Nicolas D | m | | 2415 | USA | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Xiong, Jeffery | g | | 2642 | USA | 0.00 | 1 | -0.30 | 10 | -3.00 | | | Li, Ruifeng | g | | 2568 | USA | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Xiong, Jeffery | g | | 2642 | USA | 0.50 | 1 | 0.20 | 10 | 2.00 | | | Sevian, Samuel | g | | 2633 | USA | 0.50 | 1 | 0.19 | 10 | 1.90 | |
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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