Individual Calculations December 2019
 Spiridon, Mihai-Zoltan  Total change: -9.20  Rating chartPersonal card
 Dambovita Chess - 1st ed. Targoviste ROU 2019-11-09
RcRownchangeKK*chgGame
 1734 1730 1.50 4 -0.46 20 -9.20 
  Raducanu, Andrei-Augustin 2028 ROU0.001-0.1520-3.00 
  Stilpeanu, Nicolae 1558 ROU1.0010.27205.40 
  Tudorache, Marian 2018 ROU0.5010.34206.80 
  Craciun, Luca-Stefan 1331 ROU0.001-0.9220-18.40 

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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