Rapid: Individual Calculations December 2018
 Ossoli, Giuseppe  Total change: -19.00  Rating chartPersonal card
 OP COMUNE DI ABBIATEGRASSO - B ABBIATEGRASSO ITA 2018-11-18
RcRownchangeKK*chgGame
 1372 1540 4.00 7 -0.95 20 -19.00 
  Minore, Antonino 1290 ITA1.0010.19203.80 
  Bombi, Alessandro 1410 ITA0.001-0.6820-13.60 
  Giani, Andrea 1250 ITA1.0010.16203.20 
  Corbelli, Daniele 1446 ITA0.001-0.6320-12.60 
  Pontiroli, Luca 1580 ITA0.001-0.4420-8.80 
  De Marchi, Giampiero 1396 ITA1.0010.31206.20 
  Malzani, Gabriele 1234 ITA1.0010.14202.80 

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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