Rapid: Individual Calculations September 2020
 Alibrandi, Alfredo  Total change: -5.80  Rating chartPersonal card
 OP 5 LA TORRE RIPOSTO ITA 2020-08-22
RcRownchangeKK*chgGame
 1375 1669 2.00 3 -0.29 20 -5.80 
  Merola, Lorenzo 1165 ITA1.0010.04200.80 
  Fargetta, Chiara 1201 ITA1.0010.05201.00 
  Stancanelli, Valerio 1758 ITA0.001-0.3820-7.60 

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)
 

 

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