Rapid: Individual Calculations February 2019
 Castigliola, Diego  Total change: 1.00  Rating chartPersonal card
 OP CHESS MASTER PALERMO ITA 2019-01-06
RcRownchangeKK*chgGame
 1491 1543 4.00 7 0.05 20 1.00 
  Blando, Matteo 1200 ITA1.0010.12202.40 
  Caiezza, Leonardo 1816 ITA0.001-0.1720-3.40 
  Messina, Alessia 1426 ITA1.0010.34206.80 
  Bruno, Yama 1740 ITA0.001-0.2520-5.00 
  Camarda, Giuseppe 1339 ITA1.0010.24204.80 
  Bianchi, Marco 1542 ITA0.001-0.5020-10.00 
  Ardizzone, Luigi 1371 ITA1.0010.27205.40 

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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