Blitz: Individual Calculations October 2020
 David, Cristian  Total change: 7.40  Rating chartPersonal card
 Romania National Team Championship Open - blitz Snagov ROU 2020-09-12
RcRownchangeKK*chgGame
 1846 1790 4.00 8 0.37 20 7.40 
  Cosma, Ioan m2391 ROU0.001-0.0220-0.40 
  Linca, Ionel 1742 ROU0.501-0.0720-1.40 
  Gulie, Cosmin 2030 ROU0.001-0.2020-4.00 
  Pisu, Robert-Daniel f1931 ROU0.5010.19203.80 
  Szocs, Teodor-Iulian 1712 ROU1.0010.39207.80 
  Balaban, Nicolae-Adrian 1341 ROU1.0010.06201.20 
  Martian, Dragos-Daniel 2209 ROU0.001-0.0720-1.40 
  Cojocaru, Filip 1414 ROU1.0010.09201.80 

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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