Individual Calculations September 2011
 Ghitoiu-Stelzner, Luigi-Rafael  Total change: -57.90  Rating chartPersonal card
 International Chess festival "Cap Aurora" Cap Aurora ROU 2011-06-24
RcRownchangeKK*chgGame
 1591 1732 2.50 6 -1.57 30 -47.10 
  Iordache, Adrian 2022 ROU0.001-0.1630-4.80 
  Popa, Mihai-Ovidiu 1535 ROU0.501-0.2530-7.50 
  Stoian, Romario-Gabriel 1431 ROU0.001-0.8530-25.50 
  Ciocan, Maria-Alexandra 1565 ROU0.501-0.2230-6.60 
  Matis, Robert-Florin 1467 ROU0.501-0.3230-9.60 
  Pena, Petru-Alexandru 1523 ROU1.0010.23306.90 

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)
 
 Arad Open Arad ROU 2011-08-05
RcRownchangeKK*chgGame
 1937 1732 1.00 5 -0.36 30 -10.80 
  Kelly, Ladislau-Endre 2132  * ROU0.001-0.0830-2.40 
  Corchis, Ion 1965 ROU1.0010.793023.70 
  Bida, Mihai-Eugen 2109 ROU0.001-0.0930-2.70 
  Vasile, Teodora 1971 ROU0.001-0.2030-6.00 
  Ciorica, Mihai-Vlad 1507 ROU0.001-0.7830-23.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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