Individual Calculations February 2018
 Laudicina, Giorgio  Total change: 9.20  Rating chartPersonal card
 OP XLV Scacco Matto Marsala ITA 2017-11-26
RcRownchangeKK*chgGame
 1415 1536 3.50 5 0.23 40 9.20 
  Laudicina, Marco 1350 ITA1.0010.264010.40 
  Pipitone, Carlo Francesco 1403 ITA1.0010.324012.80 
  Genovese, Vito 1332 ITA0.501-0.2640-10.40 
  Meo, Antonino 1688 ITA0.001-0.3040-12.00 
  Bonafede, Gabriele 1303 ITA1.0010.21408.40 

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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