Individual Calculations November 2022
 Villafuerte Mamani, Khalid Stepha  Total change: 16.00  Rating chartPersonal card
 IV Clasico IRT Escuela Trinitaria Deportiva U-2400 Lima PER 2022-10-14
RcRownchangeKK*chgGame
 1521 1648 3.50 5 0.40 40 16.00 
  Enciso Mamani, Aaron 1248  * PER1.0010.08403.20 
  Escalante Berrocal, Jhoel 1233 PER1.0010.07402.80 
  Parker Carrion, Nicole Ariana 1220 PER1.0010.07402.80 
  Reyes Zavaleta, Diego Alexander 1854 PER0.5010.264010.40 
  Pena, Jose 2049 VEN0.001-0.0840-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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