|
Individual Calculations May 2012 |
|
|
|
| Petty, David A Total change: 77.40 | |   |
|
| Farley Memorial League V | Rochester, New York | USA | 2012-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2076 | 1925 | 5.00 | 10 | 1.80 | 30 | 54.00 | |
|  Glasser, Abraham | | | 1903 | USA | 0.50 | 1 | -0.03 | 30 | -0.90 | |  Lohrman, Ronald E | | | 2042 | USA | 1.00 | 1 | 0.66 | 30 | 19.80 | | | Luce, Eric J | | | 2123 | USA | 0.50 | 1 | 0.26 | 30 | 7.80 | | | Nikolayev, Igor | f | | 2325 * | USA | 0.00 | 1 | -0.08 | 30 | -2.40 | | | McBride, Kenneth L | | | 1987 | USA | 0.50 | 1 | 0.09 | 30 | 2.70 | | | Glasser, Abraham | | | 1903 | USA | 0.50 | 1 | -0.03 | 30 | -0.90 | | | Lohrman, Ronald E | | | 2042 | USA | 1.00 | 1 | 0.66 | 30 | 19.80 | | | Luce, Eric J | | | 2123 | USA | 0.50 | 1 | 0.26 | 30 | 7.80 | | | Nikolayev, Igor | f | | 2325 * | USA | 0.00 | 1 | -0.08 | 30 | -2.40 | | | McBride, Kenneth L | | | 1987 | USA | 0.50 | 1 | 0.09 | 30 | 2.70 | | | * 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) | | | | 42nd Annual World Amateur Team and US Team East | Parsippany, New Jersey | USA | 2012-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2097 | 1925 | 2.00 | 4 | 0.87 | 30 | 26.10 | |
| | Johnson, Ben C | | | 2190 | USA | 1.00 | 1 | 0.82 | 30 | 24.60 | | | Carre, Sylvain | | | 2120 | FRA | 0.00 | 1 | -0.25 | 30 | -7.50 | | | Hulse, Brian | f | | 2136 | USA | 1.00 | 1 | 0.77 | 30 | 23.10 | | | Winter, Curtis A | | | 1943 | USA | 0.00 | 1 | -0.47 | 30 | -14.10 | |
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) | | | | 34th Annual Marchand Open | Rochester, New York | USA | 2012-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2126 | 1925 | 1.00 | 4 | -0.09 | 30 | -2.70 | |
| | Stubblebine, Donald | | | 1945 | USA | 1.00 | 1 | 0.53 | 30 | 15.90 | | | Perelshteyn, Eugene | g | | 2325 * | USA | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Parry, Matt J | | | 2234 | USA | 0.00 | 1 | -0.14 | 30 | -4.20 | | | Badamo, Anthony | | | 1999 | USA | 0.00 | 1 | -0.40 | 30 | -12.00 | | | * 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) | | |
|
« go back
|
Share this page
|
|
|
© World Chess Federation
| Contact us: admin@fide.com
| Developed and supported by Elista FIDE Office
| Ratings questions: Elista FIDE Office
|