Individual Calculations October 2022
 Drazic, Dusan  Total change: -10.80  Rating chartPersonal card
 WE 7 Agrigento - C Agrigento ITA 2022-08-26
RcRownchangeKK*chgGame
 1322 1298 1.00 1 0.53 20 10.60 
  Taormina, Antonino 1322 ITA1.0010.532010.60 

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)
 
 FE Milazzo Isole Eolie - C Milazzo ITA 2022-08-30
RcRownchangeKK*chgGame
 1208 1298 2.00 5 -1.07 20 -21.40 
  Ciraulo, Silvia 1163 ITA0.001-0.6820-13.60 
  La Torre, Fortunato 1007 ITA1.0010.15203.00 
  Bonaccorso, Vincenzo 1175 ITA0.001-0.6720-13.40 
  Ravida , Marco 1322 ITA1.0010.532010.60 
  Puliafito, Vito 1372 ITA0.001-0.4020-8.00 

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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