Individual Calculations September 2018
 Zaim, Marian  Total change: -36.20  Rating chartPersonal card
 Arad International Chess Festival 2018 - Open Arad ROU 2018-08-05
RcRownchangeKK*chgGame
 1904 2084 4.50 9 -1.81 20 -36.20 
  Sandor, Levente 1684  * ROU1.0010.08201.60 
  Roubalik, Jakub 2402 CZE0.001-0.1320-2.60 
  Secrieru, Andrei-Cristian 1767 ROU0.501-0.3720-7.40 
  Obada, Ema wc1749 ROU0.001-0.8820-17.60 
  Paraschiv, Petronela-Alexandra 1705 ROU1.0010.09201.80 
  Filip, Andrei 1901 ROU1.0010.26205.20 
  Vasiesiu, Victor f2297 ROU0.001-0.2320-4.60 
  Bonte, Arghir 1920 ROU0.001-0.7220-14.40 
  Pelin, Ana-Maria 1708 ROU1.0010.09201.80 
 * 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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