Rapid: Individual Calculations February 2020
 Tatar, Mihai  Total change: -11.60  Rating chartPersonal card
 National School Contest "Elisabeta Polihroniade" 2020 Rapid Open 13 Covasna ROU 2020-01-08
RcRownchangeKK*chgGame
 1401 1261 1.50 6 -0.58 20 -11.60 
  Ulian, Andrei-Octavian 1583 ROU0.001-0.1320-2.60 
  Saioc, David 1528 ROU0.001-0.1820-3.60 
  Eisler, Darius 1244 ROU0.501-0.0220-0.40 
  Niculescu, Stefan-Gabriel 1235 ROU1.0010.46209.20 
  Botea, David-Alexandru 1641 ROU0.001-0.0920-1.80 
  Gazdaru, David 1176 ROU0.001-0.6220-12.40 

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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