Individual Calculations April 2016
 Ruiz Castillo, Joshua Daniel  Total change: 25.00  Rating chartPersonal card
 2nd UTRGV GM-norm Chess Tournament Brownsville, Texas USA 2016-03-06
RcRownchangeKK*chgGame
 2364 2374 4.00 9 -0.55 10 -5.50 
  Viswanadha, Kesav m2361 USA0.001-0.5210-5.20 
  Gorti, Akshita fwm2199 USA1.0010.27102.70 
  Serna, Jeffrey M 2036 USA1.0010.12101.20 
  Gdanski, Jacek g2488 POL0.001-0.3410-3.40 
  Hernandez Carmenate, Holden g2523 USA0.5010.20102.00 
  Vazquez, Guillermo m2398 PAR0.001-0.4710-4.70 
  Ynojosa Aponte, Felix Jose m2398 VEN0.001-0.4710-4.70 
  Belous, Vladimir g2556 RUS1.0010.74107.40 
  Almeida Saenz, Alfonso m2320 MEX0.501-0.0810-0.80 

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)
 
 Campeonato Nacional de Ajedrez Sub20 Absoluto 2016 Medellin COL 2016-03-16
RcRownchangeKK*chgGame
 2073 2374 7.00 7 1.11 10 11.10 
  Benjumea Rave, Jaime Stiden 1974  * COL1.0010.08100.80 
  Salcedo, Pablo Esteban 2011 COL1.0010.10101.00 
  Rosero, Jefferson 2120 COL1.0010.19101.90 
  Quinonez Garcia, Santiago c2124 COL1.0010.19101.90 
  Oliveros, Camilo 1974  * COL1.0010.08100.80 
  Torres Cueto, Jesus Marcial c2063 COL1.0010.14101.40 
  Blandon, Luis Guillermo m2245 COL1.0010.33103.30 
 * 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)
 
 LXII CAMPEONATO NACIONAL E INTERNACIONAL ABIERTO MEXICANO DE AJEDREZ Oaxtepec, Morelos MEX 2016-03-22
RcRownchangeKK*chgGame
 2311 2374 7.00 9 1.94 10 19.40 
  Cervantes Gonzalez, Alan c1978 MEX1.0010.08100.80 
  Miranda Talavera, Irving A 2080 MEX1.0010.15101.50 
  Luna Javier, Edgar Froylan f2053 MEX1.0010.13101.30 
  Ortiz Suarez, Isan Reynaldo g2592 CUB0.001-0.2210-2.20 
  Gonzalez Arroyo, Lenin f2233 MEX1.0010.31103.10 
  Garcia Guerrero, Isaac Antonio f2302 MEX1.0010.40104.00 
  Quesada Perez, Yasser m2537 CUB1.0010.72107.20 
  Espinosa Veloz, Ermes m2486 CUB0.5010.15101.50 
  Obregon Rivero, Juan Carlos m2539 CUB0.5010.22102.20 

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)
 

 

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