|
Individual Calculations February 2013 |
|
|
|
| Li, Chao Total change: 12.30 | |   |
|
| 22nd Annual North American Open - Open Section | Las Vegas, Nevada | USA | 2012-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2534 | 2670 | 6.50 | 9 | 0.50 | 10 | 5.00 | |
|  Wang, Kevin | | | 2283 | USA | 1.00 | 1 | 0.09 | 10 | 0.90 | |  Chibukhchian, Arthur | g | | 2448 | ARM | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Gelashvili, Tamaz | g | | 2566 | GEO | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Hammer, Jon Ludvig | g | | 2633 | NOR | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Kolev, Atanas Ivan | g | | 2585 | BUL | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Gareev, Timur | g | | 2663 | USA | 0.00 | 1 | -0.51 | 10 | -5.10 | | | Aldama, Dionisio | m | | 2434 | MEX | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Kacheishvili, Giorgi | g | | 2602 | GEO | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Shankland, Sam | g | | 2595 | USA | 0.50 | 1 | -0.10 | 10 | -1.00 | |
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 - Premier Section | Boston, Massachusetts | USA | 2013-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2469 | 2674 | 2.50 | 3 | 0.22 | 10 | 2.20 | |
| | Esserman, Marc | m | | 2447 | USA | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Shmelov, Denys Konstantin | | | 2418 | UKR | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Ivanov, Alexander | g | | 2542 | USA | 0.50 | 1 | -0.18 | 10 | -1.80 | |
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) | | | | 4th Annual Golden State Open | Concord, California | USA | 2013-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2437 | 2674 | 7.50 | 9 | 0.51 | 10 | 5.10 | |
| | Lee, Andy C | f | | 2274 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Mezentsev, Vladimir | m | | 2352 | RUS | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Kaidanov, Gregory | g | | 2598 | USA | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Naroditsky, Daniel A | m | | 2483 | USA | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Margvelashvili, Giorgi | g | | 2569 | GEO | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Troff, Kayden W | f | | 2365 | USA | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Perelshteyn, Eugene | g | | 2531 | USA | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Flores, Mauricio | g | | 2488 | CHI | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Xiong, Jeffery | f | | 2274 * | USA | 0.50 | 1 | -0.42 | 10 | -4.20 | | | * 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
|