Rapid: Individual Calculations September 2023
 Nacion Silvera, Aldair Ivan  Total change: 0.00  Rating chartPersonal card
 III Torneo IRT Sub 2200 Rapidas "Colegio Santisima Trinidad" Lima PER 2023-08-05
RcRownchangeRpKK*chgGame
 1444 0 5.00 8 0.00 1464   0.00 
  Aguirre Pierola, Renato Paolo 1429 PER0.0010.00 0.00 
  Lajo Timoteo, Mirella Alejandra 1099 PER1.0010.00 0.00 
  Gonzales Povez, Arturo 1267 PER1.0010.00 0.00 
  Manchego La Fuente, Gonzalo Alons 1548 PER0.0010.00 0.00 
  Del Castillo Hurtado, Girao Selim 1169 PER1.0010.00 0.00 
  Palermo Camasca, Giuseppe Gervass 1423 PER1.0010.00 0.00 
  Vasquez, Cesar 1672 PER1.0010.00 0.00 
  Rondon Chacon, Rene Ibrahim 1947 VEN0.0010.00 0.00 

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)
 

 

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