Individual Calculations May 2019
 Varillas Jimenez, Ivan  Total change: -19.20  Rating chartPersonal card
 I IRT Cerrado U-2200 Club Hermanos Rojas Lima PER 2019-04-12
RcRownchangeKK*chgGame
 1709 1773 4.50 8 -0.20 40 -8.00 
  Perez , Sebastian 1598 PER1.0010.274010.80 
  Caceres Sandoval, Eduardo 1599 PER0.001-0.7340-29.20 
  Ccerhuayo Escobedo, Mels Leopold 1675 PER0.001-0.6340-25.20 
  Hepler Ramirez , Narayana 1979 PER0.5010.264010.40 
  Romero Dongo, Sebastian Alejandro 1826 PER0.5010.07402.80 
  Vega Paucar, Emely Bachellet 1619 PER0.501-0.2140-8.40 
  Merma, Isaias 1701 PER1.0010.404016.00 
  Bravo Mallco, Kate Azumi 1677 PER1.0010.374014.80 

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 Sub 20 Absoluto 2019 Lima PER 2019-04-18
RcRownchangeKK*chgGame
 1734 1773 3.00 6 -0.28 40 -11.20 
  Gomez Sulca, Frank Royer 1841 PER0.5010.09403.60 
  Araoz Andrade, Ivan Alexander 1860 PER0.001-0.3840-15.20 
  Guerrero Malpartida, Luis Carlos 1807 PER0.001-0.4540-18.00 
  Palomino Taipe, Celso 1726 PER0.501-0.0740-2.80 
  Jimenez Salas, Maria Teresa 1490 PER1.0010.16406.40 
  Palacios Llancari, Katherine 1677 PER1.0010.374014.80 

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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