Rapid: Individual Calculations August 2017
 Ioan, Tudor  Total change: 27.40  Rating chartPersonal card
 NYCC Romania 2017 - rapid open U12 - teams Bucuresti ROU 2017-07-27
RcRownchangeKK*chgGame
 1464 1481 4.50 6 1.37 20 27.40 
  Balaban-Voia, Alexandru 1637 ROU0.5010.21204.20 
  Costache, Robert-Andrei 1391 ROU1.0010.38207.60 
  Capragiu, Matei-Stefan 1270 ROU1.0010.23204.60 
  Danila, Stefan 1454 ROU0.501-0.0420-0.80 
  Bighiu, Rares 1670 ROU0.5010.25205.00 
  Rata, Andrei 1360 ROU1.0010.34206.80 

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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