Individual Calculations November 2022
 Santarsiero, Francesco  Total change: 26.80  Rating chartPersonal card
 OP 20 Piemonte scacchi - Memorial Lanfranco Bombelli Torino ITA 2022-09-30
RcRownchangeKK*chgGame
 1771 1365 0.50 2 0.09 40 3.60 
  Tripodi, Enzo 2110 ITA0.0010.00400.00 
  Coqueraut, Lodewyk 1431 ITA0.5010.09403.60 

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)
 
 WE 21 Citta' di Nichelino - C Nichelino ITA 2022-10-07
RcRownchangeKK*chgGame
 1228 1383 2.00 2 0.58 40 23.20 
  Di Stefano, Salvatore 1212 ITA1.0010.274010.80 
  Maran, Daniele 1244 ITA1.0010.314012.40 

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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