Rapid: Individual Calculations December 2023
 Telch, Ettore  Total change: -41.00  Rating chartPersonal card
 OP 8 ARZARAPID - 10 ANNI ARZACHESS ARZACHENA ITA 2023-11-10
RcRownchangeKK*chgGame
 1516 1111 0.00 3 -0.27 20 -5.40 
  Melis, Giovanni 1602 ITA0.001-0.0420-0.80 
  Corbo, Giuseppe A. 1374 ITA0.001-0.1820-3.60 
  Buchicchio, Edoardo 1572 ITA0.001-0.0520-1.00 

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)
 
 OP 9 ARZARAPID - 10 ANNI ARZACHESS ARZACHENA ITA 2023-11-11
RcRownchangeKK*chgGame
 1310 1111 0.00 7 -1.78 20 -35.60 
  Molino, Nicola 1484 ITA0.001-0.1020-2.00 
  Roggio, Giovanni 1254 ITA0.001-0.3120-6.20 
  Corbo, Giuseppe A. 1374 ITA0.001-0.1820-3.60 
  Tilocca, Riccardo 1230 ITA0.001-0.3420-6.80 
  Vasa, Giovanni Battista 1321 ITA0.001-0.2320-4.60 
  Mureddu, Maria Francesca 1310 ITA0.001-0.2420-4.80 
  Serra, Carlotta 1198 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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