Individual Calculations January 2023
 Galaviz Medina, Sion Radamantys  Total change: 29.60  Rating chartPersonal card
 ITT San Andres Tuxtla Grupo A San Andres Tuxtla, Veracruz MEX 2022-11-22
RcRownchangeKK*chgGame
 2403 2363 6.00 9 1.94 20 38.80 
  Jimenez Garcia, Emmanuel m2383 CRC0.5010.03200.60 
  Obregon Rivero, Juan Carlos g2525 MEX1.0010.712014.20 
  Cofre Archibold, Nestor f2305 MEX1.0010.42208.40 
  Guerrero Vargas, Andres Jesus f2342 VEN1.0010.47209.40 
  Gonzalez Zamora, Juan Carlos g2507 MEX0.001-0.3120-6.20 
  Martinez Alcantara, Jose Eduardo g2597 PER0.001-0.2120-4.20 
  Gutierrez Delgado, Yusuan A. f2301 CUB0.501-0.0920-1.80 
  Diaz Rosas, Julio Cesar f2324 MEX1.0010.45209.00 
  Figueredo Losada, Leonel m2344 MEX1.0010.47209.40 

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)
 
 XXXII GM Carlos Torre Repetto In Memoriam 2022 Magistral Merida, Yucatan. MEX 2022-12-16
RcRownchangeKK*chgGame
 2231 2363 5.50 9 -0.46 20 -9.20 
  Colli Lopez, Samuel Santiago 2044 MEX0.501-0.3720-7.40 
  Fernandez Pozas, Pablo Antonio 2063 MEX1.0010.15203.00 
  Cordova, Emilio g2542 PER0.001-0.2720-5.40 
  Estrada Nieto, Julian m2231 ESP0.501-0.1820-3.60 
  Perez Garcia, Rodney Oscar m2320 CUB0.501-0.0620-1.20 
  Avila Rodriguez, Joshua Ad c2230 MEX0.501-0.1820-3.60 
  Limon Olmos, Ivan Alonso c2086 MEX1.0010.17203.40 
  Sandoval Mercado, Carlos f2330 MEX0.501-0.0520-1.00 
  Morales Garcia, Sergio Joshafatt f2235 MEX1.0010.33206.60 

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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