Individual Calculations July 2023
 Groppi, Andrea  Total change: 52.40  Rating chartPersonal card
 Semifinale campionato torinese assoluto 2023 - Rounds 5-6 Torino ITA 2023-06-05
RcRownchangeKK*chgGame
 1510 1481 1.00 1 0.54 40 21.60 
  Chilom, Edgar Andrei 1510 ITA1.0010.544021.60 

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)
 
 CIS 2023 - Serie C Girone 3 Torino ITA 2023-06-16
RcRownchangeKK*chgGame
 1656 1481 0.00 1 -0.27 40 -10.80 
  Bussa, Paolo 1656 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 9 Di San Giovanni Torino ITA 2023-06-22
RcRownchangeKK*chgGame
 1609 1481 3.00 5 1.04 40 41.60 
  Sorcinelli, Francesco 2044 ITA0.001-0.0240-0.80 
  Gatto, Luigi 1167 ITA1.0010.14405.60 
  Catalano, Leonardo 1854 ITA0.001-0.1040-4.00 
  Rotondaro, Riccardo 1418 ITA1.0010.414016.40 
  Rotundo, Davide 1561 ITA1.0010.614024.40 

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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