Individual Calculations March 2020
 Gonzalez Mesa, Daniel  Total change: 18.00  Rating chartPersonal card
 I IRT Cerrado Clasico Over 1600 - Club de Ajedrez Grunfeld Lima PER 2020-01-31
RcRownchangeKK*chgGame
 1894 1905 6.00 9 1.27 20 25.40 
  Ruiz Canchapoma, Jaime 1777 PER1.0010.33206.60 
  Collado Arapa, Victor Hugo 1767 PER1.0010.31206.20 
  Caja Cruz, Gabriel 1963 PER0.001-0.4220-8.40 
  Pena, Jose 2040 VEN0.001-0.3220-6.40 
  Pinero Rodriguez, Carlos Jose m2292 VEN1.0010.912018.20 
  Solano Vergara, Felix Jesus 1779 PER1.0010.33206.60 
  Reyes Zavaleta, Fabian Ricardo 1872 PER1.0010.45209.00 
  Torres Alvarez, Piero Antonio 1884 PER0.001-0.5320-10.60 
  Benavides Conza, Diego Angelo 1674 PER1.0010.21204.20 

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)
 
 IRT Cerrado Metropolitano Elite Lima PER 2020-02-24
RcRownchangeKK*chgGame
 1971 1904 2.50 7 -0.37 20 -7.40 
  Soriano Quispe, Ivan Excender f2086 PER0.5010.24204.80 
  Guevara, Jose 1870 PER0.001-0.5520-11.00 
  Lopez, Dante 2071 PER0.001-0.2820-5.60 
  Bravo Mallco, Kate Azumi 1908 PER0.001-0.4920-9.80 
  Hilario, Aleyla wf1998 PER1.0010.632012.60 
  Reyes Zavaleta, Fabian Ricardo 1872 PER0.001-0.5420-10.80 
  Bedoya Rosales, Luis 1992 PER1.0010.622012.40 

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)
 

 

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