|
Individual Calculations July 2013 |
|
|
|
| Polyakin Jr, Vladimir Total change: 8.55 | |   |
|
| 2013 MCC June Grand Prix | New York, New York | USA | 2013-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2187 | 2008 | 2.00 | 3 | 1.20 | 15 | 18.00 | |
|  Busygin, Stanislav | | | 2163 | USA | 1.00 | 1 | 0.71 | 15 | 10.65 | |  Tuhrim, Richard J | | | 2247 | USA | 0.50 | 1 | 0.30 | 15 | 4.50 | | | Sena, Juan | | | 2150 | DOM | 0.50 | 1 | 0.19 | 15 | 2.85 | |
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) | | | | 6th New York International - U2200 Section | New York, New York | USA | 2013-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 2008 | 1.50 | 3 | -0.63 | 15 | -9.45 | |
| | Moazami, Amir | | | 1951 | USA | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Heublum, Jack E | | | 1743 | USA | 0.50 | 1 | -0.32 | 15 | -4.80 | | | Kostovetsky, Daniel | | | 1836 | USA | 0.50 | 1 | -0.23 | 15 | -3.45 | |
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) | | |
|
