Individual Calculations September 2023
 Lippi, Alberto  Total change: 46.00  Rating chartPersonal card
 FE 21 Spilimbergo - D Spilimbergo ITA 2023-08-11
RcRownchangeKK*chgGame
 1359 1119 2.00 4 1.15 40 46.00 
  Grudina, Marco 1490 ITA1.0010.904036.00 
  Comisso, Antonio 1319 ITA0.001-0.2440-9.60 
  Cossio, Jacopo 1383 ITA0.001-0.1840-7.20 
  Cai, Shenghui William 1245 ITA1.0010.674026.80 

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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