Individual Calculations March 2023
 Grunert, Greta  Total change: 8.00  Rating chartPersonal card
 WE 18 Bolzano - C Bolzano ITA 2023-02-03
RcRownchangeKK*chgGame
 1311 1090 1.00 3 0.34 40 13.60 
  Casal, Fabrizio 1335 ITA0.001-0.2040-8.00 
  Pedron, Paolo 1306 ITA1.0010.784031.20 
  Agnoli, Tiziano 1291 ITA0.001-0.2440-9.60 

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)
 
 Muenchner Jugendschach-Einzelmeisterschaft 2023 U12 Muenchen GER 2023-02-18
RcRownchangeKK*chgGame
 1438 1090 0.00 1 -0.11 40 -4.40 
  Merenda, Lukas-Benedikt 1438 GER0.001-0.1140-4.40 

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)
 
 Basel General Open 2023 Basel SUI 2023-02-24
RcRownchangeKK*chgGame
 1498 1090 0.50 4 -0.03 40 -1.20 
  Cote, Frederic 1819 FRA0.001-0.0140-0.40 
  Denzel, Juergen 1583 SUI0.001-0.0440-1.60 
  Reichardt, Felix Alexander 1322 GER0.001-0.2140-8.40 
  Rappazzo, Pierre 1266 SUI0.5010.23409.20 

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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