|
Individual Calculations August 2018 |
|
|
|
| Burke, John Total change: 1.80 | |   |
|
| 46th Annual World Open | Philadelphia, Pennsylvania | USA | 2018-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2387 | 2524 | 6.50 | 9 | 0.59 | 10 | 5.90 | |
|  Hrach, Jonathan | | | 2140 | USA | 1.00 | 1 | 0.09 | 10 | 0.90 | |  Stearman, Josiah | f | | 2285 | USA | 0.00 | 1 | -0.80 | 10 | -8.00 | | | Shanmugasundaram, Rajesh C | | | 2152 | IND | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Breckenridge, Steven J | f | | 2298 | USA | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Mandizha, Farai | m | | 2385 | ZIM | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Erenburg, Sergey | g | | 2562 | USA | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Ipatov, Alexander | g | | 2650 | TUR | 0.50 | 1 | 0.17 | 10 | 1.70 | | | Wang, Justin | f | | 2349 | USA | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Swiercz, Dariusz | g | | 2663 | POL | 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) | | | | 2018 U.S. Junior Championship | Saint Louis, Missouri | USA | 2018-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2445 | 2524 | 5.00 | 9 | -0.41 | 10 | -4.10 | |
| | Brattain, Mika | | | 2399 | USA | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Liang, Awonder | g | | 2569 | USA | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Bian, Alex | f | | 2291 | USA | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Balakrishnan, Praveen | m | | 2411 | USA | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Chandra, Akshat | g | | 2486 | USA | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Tang, Andrew | g | | 2507 | USA | 1.00 | 1 | 0.48 | 10 | 4.80 | | | Li, Ruifeng | g | | 2583 | USA | 0.00 | 1 | -0.42 | 10 | -4.20 | | | Patel, Advait | m | | 2461 | USA | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Wang, Annie | f | wm | 2299 | USA | 0.50 | 1 | -0.28 | 10 | -2.80 | |
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) | | |
|
