Individual Calculations November 2021
 Luzi, Fernando  Total change: 2.20  Rating chartPersonal card
 IRT Respeto de la Diversidad Cultural - Proyeccion Argentina 7 San Juan ARG 2021-10-09
RcRownchangeKK*chgGame
 2025 1882 2.00 4 0.68 20 13.60 
  Herrmann, Roman c2121 ARG0.5010.30206.00 
  Herrera, Martin 2198 ARG1.0010.872017.40 
  De Cara, Juan Antonio 2106 ARG0.001-0.2220-4.40 
  Ferrero, Agustin 1675 ARG0.501-0.2720-5.40 

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)
 
 III Abierto Internacional de Villa Constitucion Villa Constitucion - Santa Fe ARG 2021-10-15
RcRownchangeKK*chgGame
 1691 1882 3.00 5 -0.57 20 -11.40 
  Brito, Pablo 1505 ARG1.0010.09201.80 
  Velazco, Tomas Sebastian 1636 ARG0.001-0.8120-16.20 
  Serrano, Franco 1482  * ARG1.0010.08201.60 
  Renkine, Ivan 1690 ARG1.0010.25205.00 
  Villarreal, Agustin 2143 ARG0.001-0.1820-3.60 
 * 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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