Individual Calculations January 2018
 Rata, Andrei  Total change: -57.60  Rating chartPersonal card
 National Youth Chess Championships for mixed teams - U12 Olanesti ROU 2017-10-29
RcRownchangeKK*chgGame
 1592 1499 1.00 6 -1.44 40 -57.60 
  Pirvu, Christian 1477 ROU0.001-0.5340-21.20 
  Stepanencu, Nicodim-Cosmin 1876 ROU0.001-0.0940-3.60 
  Baciu, Mihnea-Iustin 1423 ROU0.501-0.1040-4.00 
  Pirvu, Christian 1477 ROU0.001-0.5340-21.20 
  Stepanencu, Nicodim-Cosmin 1876 ROU0.001-0.0940-3.60 
  Baciu, Mihnea-Iustin 1423 ROU0.501-0.1040-4.00 

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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