Individual Calculations October 2016
 Ronchi, Alessandro  Total change: -45.60  Rating chartPersonal card
 Open inferiore a 1600 Montebelluna ITA 2016-09-09
RcRownchangeKK*chgGame
 1275 1187 0.00 3 -1.14 40 -45.60 
  Bordin, Silvia 1352 ITA0.001-0.2840-11.20 
  Pincin, Samuele 1252 ITA0.001-0.4140-16.40 
  Ronchi, Francesco 1222 ITA0.001-0.4540-18.00 

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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