Individual Calculations November 2023
 Mora Davanzo, Piero  Total change: -24.80  Rating chartPersonal card
 I IRT Clasico "Colegio Newton" - Sub 1800 Lima PER 2023-10-13
RcRownchangeKK*chgGame
 1009 1095 0.00 1 -0.62 40 -24.80 
  Renteria Padilla, Jorge Roberto 1009 PER0.001-0.6240-24.80 

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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