Blitz: Individual Calculations November 2021
 Rondon Chacon, Rene Ibrahim  Total change: -73.20  Rating chartPersonal card
 41 Open IRT Blitz Club Hermanos Rojas Lima PER 2021-10-02
RcRownchangeKK*chgGame
 1609 2043 5.50 9 -1.97 20 -39.40 
  Ramirez Espino, Gian Sandro 1308 PER1.0010.01200.20 
  Reyes Zavaleta, Cristhian Yamil 1387 PER1.0010.01200.20 
  Reyes Zavaleta, Diego Alexander 1577 PER1.0010.05201.00 
  Flores Quillas, Diego Saul Rodri f2075 PER0.001-0.4620-9.20 
  Reyes Zavaleta, Fabian Ricardo 1513 PER0.001-0.9720-19.40 
  Parra Gonzales, Andre Leonardo 1313 PER1.0010.01200.20 
  Salazar Flores, Yerick Alexander 1331 PER1.0010.01200.20 
  Rojas Salas, Steven f2129 PER0.5010.12202.40 
  Vasquez Vargas, Henry Richard 1852 PER0.001-0.7520-15.00 

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)
 
 IV IRT Blitz Armagedon libre Lima PER 2021-10-17
RcRownchangeKK*chgGame
 1736 2043 3.50 7 -1.68 20 -33.60 
  Suarez Chavez, Andres Abelardo 1308 PER1.0010.01200.20 
  Reyes Zavaleta, Diego Alexander 1577 PER0.501-0.4520-9.00 
  Villar Reymundo, Juan Antonio 2103 PER0.001-0.4220-8.40 
  Cornejo Galvez, Robin Franccesco 1308 PER1.0010.01200.20 
  Vasquez Vargas, Henry Richard 1852 PER1.0010.25205.00 
  Calcina, Gary 2234 PER0.001-0.2520-5.00 
  Bedoya Rosales, Luis 1767 PER0.001-0.8320-16.60 

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)
 
 I IRT BLITZ CLUB LIMA CHESS Lima PER 2021-10-17
RcRownchangeKK*chgGame
 1690 2043 8.00 10 -0.01 20 -0.20 
  Vega Moran, Nelson Rafael 1728 PER1.0010.14202.80 
  Vargas De La Torre, Victor Raul 1738 PER1.0010.14202.80 
  Contreras Huaman, Fiorella wf1697 PER1.0010.11202.20 
  Morales Semachi, Juan Aaron 1668 PER1.0010.09201.80 
  Villar Reymundo, Juan Antonio 2103 PER0.001-0.4220-8.40 
  Flores Vasquez, Abner 1334 PER1.0010.01200.20 
  Alanya Rojas, Carlos Jesus 1308 PER1.0010.01200.20 
  Flores Tomasto, Luis 1943 PER0.001-0.6420-12.80 
  Rodriguez Rosas, Efraim 1310 PER1.0010.01200.20 
  Cordova Vicente, Rodrigo J 2075 PER1.0010.542010.80 

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)
 

 

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