|
Individual Calculations August 2015 |
|
|
|
| Colas, Joshua Total change: -38.80 | |   |
|
| 3rd Annual DC International | Arlington, Virginia | USA | 2015-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2218 | 2242 | 2.50 | 7 | -1.24 | 20 | -24.80 | |
|  Mulyar, Michael A. | m | | 2392 | USA | 0.00 | 1 | -0.30 | 20 | -6.00 | |  Song, Guannan Terry | | | 1964 | CAN | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Shen, Arthur | f | | 2339 | USA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Pagan, Jonathan | | | 2076 | USA | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Korba, Nicky | | | 2117 | USA | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Gaffagan, Steven | | | 2069 | USA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Mekhitarian, Krikor Sevag | g | | 2571 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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) | | | | 43rd Annual World Open | Arlington, Virginia | USA | 2015-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2213 | 2242 | 3.50 | 8 | -0.70 | 20 | -14.00 | |
| | McShane, Luke J | g | | 2642 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pamatmat, Jarod M | | | 2111 | USA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Polavaram, Rithik S | | | 1842 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mandizha, Farai | m | | 2362 | ZIM | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Johnston, Daniel F | | | 1845 | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Abu Sufian, Shakil | m | | 2344 | BAN | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Vibbert, Sean | f | | 2360 | USA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Subervi, Jonathan | | | 2201 | DOM | 0.00 | 1 | -0.56 | 20 | -11.20 | | | * 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) | | |
|
