Individual Calculations November 2019
 Urquiza, Norberto  Total change: 21.00  Rating chartPersonal card
 Torneo 2da Categoria Ajedrez Martelli 2019 Villa Martelli ARG 2019-09-08
RcRownchangeKK*chgGame
 1597 1498 4.00 8 1.05 20 21.00 
  Broquen, Guillermo 1584 ARG0.001-0.3820-7.60 
  Medone, Raul 1620 ARG1.0010.672013.40 
  Lucero, Sergio Anibal 1504 ARG1.0010.512010.20 
  Lopez, Cesar (per) 1661 PER1.0010.722014.40 
  Micele, Omar 1715 ARG0.001-0.2220-4.40 
  Lorenzi, Juan Carlos 1510 ARG1.0010.522010.40 
  Dolabaraz, Fernando 1744 ARG0.001-0.1920-3.80 
  Fuentes, Agustin 1441 ARG0.001-0.5820-11.60 

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)
 

 

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