Blitz: Individual Calculations December 2021
 Menchaca Mendoza, Irving David  Total change: 98.40  Rating chartPersonal card
 IRT Blitz Cuauhtemoc Hallowen Ciudad de Mexico MEX 2021-10-30
RcRownchangeKK*chgGame
 1871 1442 4.00 5 3.45 20 69.00 
  Francisco Cruz, Yahir Alberto 1984 MEX0.001-0.0320-0.60 
  Lazcano Gonzalez, Jose Guadalupe 1733 MEX1.0010.852017.00 
  Rosales, Villegas Israel 1598 MEX1.0010.712014.20 
  Turincio Garcia, Sergio c2177 MEX1.0010.992019.80 
  Olvera Ochoa, David De Jesus 1865 MEX1.0010.932018.60 

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)
 
 Blitz Cuauhtemoc Noviembre 1 Ciudad de Mexico MEX 2021-11-13
RcRownchangeKK*chgGame
 1952 1475 2.00 5 1.69 20 33.80 
  Francisco Cruz, Yahir Alberto 2004 MEX1.0010.972019.40 
  Loya Ibarra, Adolfo c1942 MEX0.001-0.0520-1.00 
  Santiago Martinez, Citlali 1780 MEX0.001-0.1420-2.80 
  Martinez Martinez, Emmanuel 2158 MEX1.0010.992019.80 
  Varela Tinoco, Juan Alan 1878 MEX0.001-0.0820-1.60 

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)
 
 Torneo IRT Blitz Noviembre 2 Ciudad de Mexico MEX 2021-11-20
RcRownchangeKK*chgGame
 2037 1475 0.00 3 -0.22 20 -4.40 
  Turincio Garcia, Sergio c2188 MEX0.001-0.0120-0.20 
  Juarez Galicia, Amaury 1712 MEX0.001-0.2020-4.00 
  Quesada Perez, Luis Ernesto g2210 CUB0.001-0.0120-0.20 

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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