Individual Calculations May 2014
 Ueti, Silvio Shigueo  Total change: -13.80  Rating chartPersonal card
 Sao Paulo Open Grupo A – Sub-2300 Aberto do Brasil Sao Paulo/SP BRA 2014-04-03
RcRownchangeKK*chgGame
 2134 2157 1.50 5 -1.11 15 -16.65 
  Brito, Luismar f2273 BRA0.001-0.3415-5.10 
  Pires Da Silva, Saulo De Tarso 1995 BRA1.0010.29154.35 
  Aranha Filho, Alvaro Z. f2259 BRA0.001-0.3615-5.40 
  Marra, Eduardo Da Costa f2237 BRA0.001-0.3915-5.85 
  Cruz, Arquias Sofocles Guimaraes 1905 BRA0.501-0.3115-4.65 

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)
 
 45 Abierto Ciudad de Mar del Plata. Marcel Duchamp Mar del Plata - Buenos Aires ARG 2014-04-12
RcRownchangeKK*chgGame
 2123 2157 5.00 9 0.19 15 2.85 
  Nardi, Hector 1757  * ARG1.0010.08151.20 
  Iermito, Sebastian m2462 ARG1.0010.861512.90 
  Quintiliano Pinto, Renato R. f2352 BRA0.001-0.2515-3.75 
  Gomez, Roberto Carlos 1978 ARG1.0010.27154.05 
  Mussanti, Diego f2315 ARG0.001-0.2915-4.35 
  Perez Wertheim, Rodolfo 2020 ARG1.0010.32154.80 
  Duarte, Leonardo m2356 ARG0.001-0.2415-3.60 
  Lo Presti, Roberto 1994 ARG1.0010.28154.20 
  Gimenez Aguirre, Alejo Ismael 1875 ARG0.001-0.8415-12.60 
 * 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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