Individual Calculations October 2022
 Vetere, Aldo  Total change: -28.40  Rating chartPersonal card
 WE 27 Lazio Scacchi - B Roma ITA 2022-09-09
RcRownchangeKK*chgGame
 1439 1214 0.00 2 -0.44 40 -17.60 
  Ciofani Tucci, Raffaele 1488 ITA0.001-0.1740-6.80 
  Pica, Pier Alfredo 1389 ITA0.001-0.2740-10.80 

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)
 
 OP 43 Settimanale Lazio Scacchi Rounds 1-2 Roma ITA 2022-09-20
RcRownchangeKK*chgGame
 1566 1214 0.00 2 -0.27 40 -10.80 
  D Eva, Maurizio 1710 ITA0.001-0.0440-1.60 
  Antonuccio, Pietro 1421 ITA0.001-0.2340-9.20 

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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