Individual Calculations August 2012
 Cordero, Daniela  Total change: -43.95  Rating chartPersonal card
 Kunha Arandu - Grupo Premier Luque PAR 2012-06-04
RcRownchangeKK*chgGame
 2048 2090 3.00 9 -1.94 15 -29.10 
  Borda, Carla wc1982 BOL0.501-0.1515-2.25 
  Heredia Serrano, Carla wm2168 ECU0.001-0.3915-5.85 
  Chang, Suzana wf2013 BRA0.501-0.1115-1.65 
  Martinez, Ayelen 2107 ARG0.001-0.4815-7.20 
  Chumpitaz, Ann wf2220 PER0.001-0.3215-4.80 
  Fernandez, Maria Florencia 2150 ARG0.001-0.4215-6.30 
  Perez, Dalila 1739 PAR0.501-0.3915-5.85 
  Colombo, Camila wf2056 URU0.501-0.0515-0.75 
  Munoz, Carolina wm1994 CRC1.0010.37155.55 

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)
 
 CAMPEONATO PAN-AMERICANO SUB-20 2012 FEMININO Sao Paulo/SP BRA 2012-06-29
RcRownchangeKK*chgGame
 1972 2090 5.00 8 -0.11 15 -1.65 
  Ramillo, Vitoria Matheus 1778 BRA0.001-0.8615-12.90 
  Cancio-Bello Ayes, Flavia wf2190 CUB1.0010.64159.60 
  Dall`orsoletta, Alaize 1728 BRA0.501-0.4015-6.00 
  Jorquera Cabello, Valentina 1937 CHI0.001-0.7015-10.50 
  Sena Moura, Danielle 1892 BRA1.0010.24153.60 
  Guimaraes, Artemis Pamela 2042 BRA1.0010.43156.45 
  Pereira, Amanda Marques wf1999 BRA1.0010.38155.70 
  Rodriguez Rueda, Paula Andrea wm2208 COL0.5010.16152.40 

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)
 
 IRT Mi Llajta 2012 - BOLIVIA Cochabamba - Bolivia BOL 2012-07-09
RcRownchangeKK*chgGame
 2181 2099 2.50 7 -0.32 15 -4.80 
  Gemy, Jose Daniel f2344 BOL0.001-0.2015-3.00 
  Hevia Alejano, Carlos Antonio f2499  * CUB0.001-0.0815-1.20 
  Ferrufino, Boris c2179 BOL1.0010.61159.15 
  Lopez, Mario Iver f2217 BOL0.001-0.3415-5.10 
  Mendoza, Rodrigo 2107 BOL0.5010.01150.15 
  Prado, Alexandra 1813 BOL1.0010.16152.40 
  Borda, Alan f2111 BOL0.001-0.4815-7.20 
 * 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)
 
 IRT Nacional Universitario 2012 - BOLIVIA Cochabamba - Bolivia BOL 2012-07-13
RcRownchangeKK*chgGame
 1994 2099 2.00 4 -0.56 15 -8.40 
  Ramirez, M Eugenia 1999 BOL0.501-0.1415-2.10 
  Molina, Ruben 2027 BOL1.0010.40156.00 
  Medrano, Mario 2069 BOL0.501-0.0415-0.60 
  Coro, Renan 1881 BOL0.001-0.7815-11.70 

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)
 

 

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