Blitz: Individual Calculations November 2021
 Gomez Sanchez, William Osbaldo  Total change: 7.80  Rating chartPersonal card
 2do Torneo Blitz FIDE NCC - AMABA 2021 Boaco NCA 2021-09-26
RcRownchangeKK*chgGame
 1747 1297 0.00 2 -0.13 20 -2.60 
  Olivas Siles, Roberto Carlos 1665 NCA0.001-0.1020-2.00 
  Mondragon Meynard, Jofran David 1829 NCA0.001-0.0320-0.60 

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)
 
 1er Torneo Blitz FIDE NCC Juigalpa 2021 Juigalpa, Chontales NCA 2021-10-10
RcRownchangeKK*chgGame
 1311 1297 1.00 1 0.52 20 10.40 
  Diaz Martinez, Styner David 1311 NCA1.0010.522010.40 

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)
 

 

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