Rapid: Individual Calculations June 2023
 Arena, Luca  Total change: -30.80  Rating chartPersonal card
 CIG 2023 - CR PIEMONTE U14 CANDELO ITA 2023-05-01
RcRownchangeKK*chgGame
 1435 1266 0.50 2 -0.20 40 -8.00 
  Ciceri, Andrea Tristan 1174 ITA0.501-0.1340-5.20 
  Marangone, Erick 1696 ITA0.001-0.0740-2.80 

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)
 
 CIG 2023 - NICHELINO U14 NICHELINO ITA 2023-05-13
RcRownchangeKK*chgGame
 1251 1266 1.00 3 -0.57 40 -22.80 
  Frenda, Leonardo Gino 1433 ITA0.001-0.2840-11.20 
  Boero, Raimondo Giovanni 1144 ITA1.0010.334013.20 
  Mohamed Osman, Abdullahi 1176 ITA0.001-0.6240-24.80 

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)
 

 

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