Blitz: Individual Calculations August 2017
 Radu, David Cr.  Total change: -11.20  Rating chartPersonal card
 NYCC Romania 2017 - blitz open U10 - teams Bucuresti ROU 2017-07-29
RcRownchangeKK*chgGame
 1294 1358 3.50 7 -0.56 20 -11.20 
  Nastore, Pavel-Alexandru 1466 ROU0.001-0.3520-7.00 
  Ionescu, Mihail 1268 ROU1.0010.38207.60 
  Radu, Alex-Florin 1162 ROU1.0010.25205.00 
  Caunic, Rares-Octavian 1292 ROU0.501-0.0920-1.80 
  Boghici, Mario-Bogdan 1336 ROU0.001-0.5320-10.60 
  Caea, Lucas-Daniel 1407 ROU0.001-0.4320-8.60 
  Cristea, Matei-Alexandru 1130 ROU1.0010.21204.20 

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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