|
Individual Calculations February 2013 |
|
|
|
| Resika, Nathan A. Total change: 21.60 | |   |
|
| 2012 Marshall Chess Club Championship | New york, New York | USA | 2012-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2250 | 2154 | 3.50 | 8 | 0.35 | 15 | 5.25 | |
|  Kekelidze, Mikheil | g | | 2491 | GEO | 0.00 | 1 | -0.12 | 15 | -1.80 | |  Kumar, Aravind | c | | 1954 | USA | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Bodek, Michael H | f | | 2316 | USA | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Frumkin, Edward A | | | 1941 | USA | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Chernin, Oliver | | | 2138 | USA | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Bonin, Jay Richard | m | | 2322 | USA | 1.00 | 1 | 0.72 | 15 | 10.80 | | | Gelashvili, Tamaz | g | | 2554 * | GEO | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Allicock, Rawle A | f | | 2281 | ENG | 0.00 | 1 | -0.33 | 15 | -4.95 | | | * 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) | | | | 31st Annual Empire City Open | New York, New York | USA | 2012-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2121 | 2154 | 3.00 | 5 | 0.28 | 15 | 4.20 | |
| | Guevara, Robert N | | | 2050 | USA | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Shi, Jason | | | 1928 | USA | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Ostrovskiy, Aleksandr A | f | | 2381 | USA | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Katz, Alexander Ross | | | 2250 | USA | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Weiss, Loren E | | | 1995 | USA | 1.00 | 1 | 0.29 | 15 | 4.35 | |
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 Boston Chess Congress - Major Section | Boston, Massachusetts | USA | 2013-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2102 | 2151 | 2.50 | 3 | 0.81 | 15 | 12.15 | |
| | Terrie, Henry L | | | 1984 | USA | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Meredith, M Derek | | | 2093 | USA | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Barrett, Steve | | | 2228 | ENG | 0.50 | 1 | 0.11 | 15 | 1.65 | |
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
|