Rapid: Individual Calculations September 2023
 Preguntegui Martinez, Kevin  Total change: 0.00  Rating chartPersonal card
 III Torneo IRT Sub 2200 Rapidas "Colegio Santisima Trinidad" Lima PER 2023-08-05
RcRownchangeRpKK*chgGame
 1256 0 0.00 5 0.00 456   0.00 
  Mendez Villasmil, Luis Angel 1324 VEN0.0010.00 0.00 
  Rodriguez Arellano, Milko 1122 PER0.0010.00 0.00 
  Abad Calderon, Abraham 1269 PER0.0010.00 0.00 
  Villavicencio Mendoza, Edgar Albe 1084 PER0.0010.00 0.00 
  Laguna Aguirre, Franco Nicolas 1479 PER0.0010.00 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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