Individual Calculations January 2016 |
|
|
Boris, Peter Theodore Total change: -7.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
|
2015 New Orleans Open | Kenner, Louisiana | USA | 2015-12-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1797 | 1648 | 0.50 | 2 | -0.18 | 40 | -7.20 | |
| Rusyniak, George | | | 1996 | USA | 0.00 | 1 | -0.11 | 40 | -4.40 | | Kumarappan, Ganesh | | | 1598 | USA | 0.50 | 1 | -0.07 | 40 | -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) | |
|