Individual Calculations April 2022
 Moreno, Giovanni  Total change: 11.20  Rating chartPersonal card
 OP 41 Settimanale Lazio Scacchi Round 7 Roma ITA 2022-03-01
RcRownchangeKK*chgGame
 1384 1180 1.00 1 0.76 20 15.20 
  Penza, Michele 1384 ITA1.0010.762015.20 

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)
 
 WE 25 Lazio Scacchi - B Roma ITA 2022-03-04
RcRownchangeKK*chgGame
 1424 1180 0.00 1 -0.20 20 -4.00 
  Silviotti, Nicolo 1424 ITA0.001-0.2020-4.00 

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)
 

 

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