Individual Calculations December 2019
 Madaschi, Sergio  Total change: -17.60  Rating chartPersonal card
 OP 16 Autunno Robecchetto con Induno ITA 2019-10-03
RcRownchangeKK*chgGame
 1367 1297 2.00 7 -0.88 20 -17.60 
  Colombo, Ernesto 1532 ITA0.001-0.2120-4.20 
  Rampazzo, Franco 1377 ITA0.001-0.3920-7.80 
  Galimberti, Luca 1303 ITA1.0010.512010.20 
  Zanin, Armando 1457 ITA0.001-0.2920-5.80 
  Frignani, Alessandro 1376 ITA0.001-0.3920-7.80 
  De Marchi, Giampiero 1250 ITA1.0010.43208.60 
  Cartabbia, Massimo 1271 ITA0.001-0.5420-10.80 

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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