Rapid: Individual Calculations February 2020
 Oltenescu, Georgeta-Costina  Total change: -13.00  Rating chartPersonal card
 Unirii Cup 2020 - Buzau Buzau ROU 2020-01-18
RcRownchangeKK*chgGame
 1555 1694 4.00 7 -0.65 20 -13.00 
  Avramescu, Paul-Mihai 2077 ROU0.001-0.0920-1.80 
  Dobrescu, Cosmin-Ionut 1545 ROU0.001-0.7020-14.00 
  Iordachescu, George-Matei 1382 ROU0.501-0.3620-7.20 
  Paun, Tiberiu 1692 ROU0.5010.00200.00 
  Ciulic, Raducu-Marian 1551 ROU1.0010.31206.20 
  Craciun, Luca-Stefan 1304 ROU1.0010.09201.80 
  Popescu, Stefan-Adrian 1335 ROU1.0010.10202.00 

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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