|
Individual Calculations September 2010 |
|
|
|
| Cabralis, Keron Total change: 52.80 | |   |
|
| Knights Open 2010 | Port of Spain Trinidad | TRI | 2010-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2006 | 2116 | 4.00 | 5 | 0.80 | 15 | 12.00 | |
|  Lee, Cecil | | | 1931 | TRI | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Lee, Hayden | | | 1856 | TRI | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Harper, Ryan | f | | 2262 | TRI | 1.00 | 1 | 0.70 | 15 | 10.50 | |  Salloum, Justin | | | 1964 | TRI | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Chang, Eddison, Dr. | | | 2017 | TRI | 1.00 | 1 | 0.36 | 15 | 5.40 | |
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) | | | | Caribbean Chess Sub Zonal 2.3.5 - 2010 | Nassau | BAH | 2010-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2150 | 2116 | 6.00 | 9 | 2.03 | 15 | 30.45 | |
| | Evans, Milton | | | 1716 * | BAH | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Machin-Rivera, Mark | | | 2212 | PUR | 1.00 | 1 | 0.63 | 15 | 9.45 | | | Del Castilho, Martyn | | | 2199 | BAR | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Brown, Equitable | | | 2169 | JAM | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Berrios-Echevarria, Gabriel | f | | 2187 | PUR | 1.00 | 1 | 0.60 | 15 | 9.00 | | | Sanchez Castillo, Sarai | | wg | 2263 | VEN | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Pitterson, Jomo | f | | 2261 | JAM | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Howell, Shamel | | | 2078 | BAR | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Harper, Ryan | f | | 2262 | TRI | 0.50 | 1 | 0.20 | 15 | 3.00 | | | * 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) | | | | Caribbean Chess Carnival Under 20 | Port of Spain | TRI | 2010-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1991 | 2116 | 4.00 | 5 | 0.69 | 15 | 10.35 | |
| | Singh, Vishnu | | | 1940 | TRI | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Finol Berrueta, David Emmanuel | f | | 2169 | VEN | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Raphael, Christopher | | | 1894 | TRI | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Salloum, Justin | | | 1964 | TRI | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Wiltshire, Esan | | | 1990 | TRI | 1.00 | 1 | 0.33 | 15 | 4.95 | |
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
|