Blitz: Individual Calculations October 2021
 Ionascu, Darius Alexandru  Total change: 4.00  Rating chartPersonal card
 Gresu Cup 2021 - blitz Gresu ROU 2021-09-10
RcRownchangeKK*chgGame
 1429 1018 1.00 7 0.20 20 4.00 
  Bobu, Stefan-Valentin 1479 ROU1.0010.952019.00 
  Sandor, Petrut 1753 ROU0.001-0.0120-0.20 
  Laszlo, Jozsef-Attila 1540 ROU0.001-0.0320-0.60 
  Serban, Viorel 1466 ROU0.001-0.0620-1.20 
  Simon, Cristian-Eduard 1342 ROU0.001-0.1320-2.60 
  Cioara, Nicolae-Cristian 1122 ROU0.001-0.3620-7.20 
  Czika, Stefania 1300 ROU0.001-0.1620-3.20 

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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