Individual Calculations January 2011
 Roncea, Radu  Total change: 0.00  Rating chartPersonal card
 Juventus Cup Bucuresti ROU 2010-11-25
RcRownchangeKK*chgGame
 1849 1771 4.00 8 0.68 15 10.20 
  Amarita, Andrei 2126 ROU1.0010.891513.35 
  Dumitrascu, Cornel 2066 ROU0.001-0.1515-2.25 
  Constantin, Dragos-Georgian 2015 ROU0.001-0.2015-3.00 
  Fluerariu, Radu-Cristian 1606 ROU0.001-0.7215-10.80 
  Costache, Florin-Remus 1587 ROU0.501-0.2415-3.60 
  Zamora, Aurel 1670 ROU1.0010.36155.40 
  Dananau, Cristian-Florin 1932 ROU1.0010.711510.65 
  Ciortan, Mihail 1790 ROU0.5010.03150.45 

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)
 
 December 1989 Revolution Memorial Bucuresti ROU 2010-12-14
RcRownchangeKK*chgGame
 1745 1771 2.00 5 -0.68 15 -10.20 
  Barbu, George-Emilian 1936 ROU0.001-0.2815-4.20 
  Bardan, Virgil-Ion 1810 ROU0.001-0.4515-6.75 
  Gorunescu, Nicolae-Gabriel 1730 ROU0.001-0.5615-8.40 
  Jeltopop, Nicolae 1577 ROU1.0010.25153.75 
  Zamora, Aurel 1670 ROU1.0010.36155.40 

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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