Individual Calculations July 2009
 Almedina Ortiz, Edgardo J.  Total change: 71.90  Rating chartPersonal card
 LV Campeonato Nacional Abierto de Ajedrez (1ra. Fuerza) Toluca, Edo. de Mexico MEX 2009-04-07
RcRownchangeKK*chgGame
 2277 2087 4.00 8 1.90 25 47.50 
  Davalos Prieto, Abel Justo f2272 MEX1.0010.742518.50 
  Capo Vidal, Uriel m2360 MEX0.001-0.1725-4.25 
  Araque, Rafael m2287 COL0.5010.26256.50 
  Culbeaux Tello, Oscar Abra f2232 MEX1.0010.692517.25 
  Fleitas Marti, Yuleikis wm2206 CUB1.0010.662516.50 
  Hernandez Guerrero, Gilber g2437 MEX0.001-0.1125-2.75 
  Palma Almendra, Jose Amado 2192 MEX0.001-0.3625-9.00 
  Obregon Rodriguez, Juan Lu c2226 MEX0.5010.19254.75 

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)
 
 VI Torneo Internacional Jose de Diego Aguadilla PUR 2009-04-17
RcRownchangeKK*chgGame
 2017 2087 1.00 2 -0.19 25 -4.75 
  Nunez Velez, Walter 2068 PUR0.001-0.5325-13.25 
  Croes, Octavio 1966 ARU1.0010.34258.50 

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)
 
 II La Vega Open Internacional 2009 La Vega DOM 2009-04-20
RcRownchangeKK*chgGame
 2268 2087 2.00 6 0.41 25 10.25 
  Montalvo, Alejandro m2251 PUR0.5010.22255.50 
  Estrada Nieto, Julian m2344 MEX0.5010.32258.00 
  Douriet, Alexis 2311 CUB0.001-0.2225-5.50 
  Alvarado, Nelson f2226 DOM1.0010.692517.25 
  Flaquer, Luis 2261 DOM0.001-0.2725-6.75 
  Subervi, Jonathan 2213 DOM0.001-0.3325-8.25 

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)
 
NOTE: K factor changed
 Caguas International Caguas PUR 2009-05-14
RcRownchangeKK*chgGame
 2322 2087 3.50 7 1.89 15 28.35 
  Fierro Baquero, Martha L mwg2411 ECU0.5010.37155.55 
  Santa Torres, Juan m2245 PUR1.0010.711510.65 
  Matamoros Franco, Carlos S g2437 ECU0.001-0.1115-1.65 
  Rabin, Evan Z 2033 USA1.0010.42156.30 
  Stopa, Jacek m2437 POL1.0010.891513.35 
  Zapata Ramirez, Alonso g2437 COL0.001-0.1115-1.65 
  Montalvo Rosario, Alejandro m2251 PUR0.001-0.2815-4.20 

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)
 
NOTE: K factor changed
 Puerto Rico National Championship Clasificatory 2009 Bayamon PUR 2009-05-22
RcRownchangeKK*chgGame
 2155 2087 1.00 4 -0.63 15 -9.45 
  Ramirez, Carlos 2189 PUR0.5010.14152.10 
  Rodriguez Santiago, Jaime 2117 PUR0.5010.04150.60 
  Davila, Juan 2168 PUR0.001-0.3915-5.85 
  Ovalle, Ramon 2147 PUR0.001-0.4215-6.30 

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


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office