Individual Calculations November 2020
 Pisu, Robert-Daniel  Total change: 9.40  Rating chartPersonal card
 Arad Open 2020 Arad ROU 2020-09-25
RcRownchangeKK*chgGame
 2123 2223 6.00 9 0.47 20 9.40 
  Mihalca, Imre-Gheorghe 1823  * ROU1.0010.08201.60 
  Saioc, David 1898 ROU1.0010.13202.60 
  Manolache, Marius g2541 ROU0.001-0.1320-2.60 
  Ambru, Dan-Calin 1985 ROU1.0010.20204.00 
  Didiliuc, Dariana-Gabriela 1880 ROU1.0010.12202.40 
  Antonica, Dragos-Andrei f2301 ROU0.5010.11202.20 
  Solodovnichenko, Yuri g2553 UKR0.001-0.1220-2.40 
  Craciun, Alexandru-Emilian 2090 ROU0.501-0.1820-3.60 
  Dobrin, Ionut-Alexandru 2040 ROU1.0010.26205.20 
 * 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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