Individual Calculations October 2013
 Coman, Vasile  Total change: 1.80  Rating chartPersonal card
 The Centrocoop Trophy - open 26th edition Eforie Nord ROU 2013-08-26
RcRownchangeKK*chgGame
 1826 1867 4.50 8 0.06 30 1.80 
  Vladescu, Florin-George 2235 ROU0.001-0.1030-3.00 
  Constandache, Andrei-George 1680 ROU1.0010.26307.80 
  Soare, Cristel 1478 ROU1.0010.09302.70 
  Vrabiescu, Emanuel-Ion 2092 ROU0.001-0.2230-6.60 
  Schevieva, Nadezhda 1753 RUS0.501-0.1630-4.80 
  Calincov, Nikolai 1675 MDA0.501-0.2530-7.50 
  Anusca, Vasile 1775 ROU0.501-0.1330-3.90 
  Milea, Florian 1920 ROU1.0010.573017.10 

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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