Rapid: Individual Calculations December 2019
 Polonia, Lorenzo  Total change: -6.00  Rating chartPersonal card
 CIG 2020 - TRIVENETO 4 U18 PALMANOVA ITA 2019-11-10
RcRownchangeKK*chgGame
 1123 1099 2.00 5 -0.34 20 -6.80 
  Russo, Riccardo 1295 ITA0.001-0.2520-5.00 
  Soramel, Chiara 986 ITA1.0010.35207.00 
  Zenuni, Blerton 1047 ITA0.001-0.5720-11.40 
  Serpi, Lorenzo 1141 ITA0.001-0.4420-8.80 
  Mazzi, Leonardo 1148 ITA1.0010.572011.40 

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)
 
 CIG 2020 - PALMANOVA 2 U18 PALMANOVA ITA 2019-11-23
RcRownchangeKK*chgGame
 1313 1099 0.50 2 0.04 20 0.80 
  Predan, Luca 1354 ITA0.5010.31206.20 
  Franzil, Federico 1271 ITA0.001-0.2720-5.40 

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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