Individual Calculations July 2012
 Lavorgna, Giovanni  Total change: -113.70  Rating chartPersonal card
 OP Memorial Renato Didoni Milano ITA 2012-04-21
RcRownchangeKK*chgGame
 1964 2205 1.00 6 -3.79 30 -113.70 
  Martelli, Tommaso 1918 ITA0.001-0.8430-25.20 
  Curtacci, Sergio 2033 ITA0.001-0.7330-21.90 
  Cerioni, Armando 1961 ITA0.001-0.8030-24.00 
  Swannie, Douglas 1941 ITA1.0010.18305.40 
  Brociner, Beniamino 1976 ITA0.001-0.7930-23.70 
  Pierandrei, Cristiano 1955 ITA0.001-0.8130-24.30 

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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