Individual Calculations October 2018
 Geafer, Andrei Ninel  Total change: 7.20  Rating chartPersonal card
 Bucharest Chess Weekend - 12th ed. Bucuresti ROU 2018-09-07
RcRownchangeKK*chgGame
 1688 1711 3.50 6 0.36 20 7.20 
  Gorunescu, Nicolae-Gabriel 1744 ROU1.0010.552011.00 
  Ionita, Serban-Petru 1965 ROU0.001-0.1920-3.80 
  Spiridon, Mihai-Zoltan 1723 ROU0.001-0.4820-9.60 
  Craciun, Dorian-Raul 1476 ROU1.0010.21204.20 
  Gheorghiu, Alexandru-Dan 1780 ROU0.5010.10202.00 
  Iloiu, Liviu-Matei 1442 ROU1.0010.17203.40 

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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