|
Individual Calculations October 2013 |
|
|
|
| Virkud, Apurva Total change: 1.80 | |   |
|
| 2013 NAYCC U16G | Toronto | CAN | 2013-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1790 | 1936 | 3.50 | 5 | 0.09 | 15 | 1.35 | |
|  Roque Sola, Gisela | | | 1777 | MEX | 1.00 | 1 | 0.29 | 15 | 4.35 | |  Shao, Stephanie | | | 1651 | USA | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Sametova, Zhanna | | | 1821 | CAN | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Xiang, Ellen | | | 1990 | USA | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Giblon, Rebecca | | | 1712 | CAN | 0.00 | 1 | -0.78 | 15 | -11.70 | |
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) | | | | 2013 Michigan Open | Livonia, Michigan | USA | 2013-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1955 | 1936 | 0.50 | 1 | 0.03 | 15 | 0.45 | |
| | Deatrick, Alexander | | | 1955 | USA | 0.50 | 1 | 0.03 | 15 | 0.45 | |
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) | | |
|
