Individual Calculations May 2023
 Coqueraut, Jean Dominique  Total change: -8.80  Rating chartPersonal card
 OP Settimanale Primavera a Torino 2023 Rounds 5-6 Torino ITA 2023-03-30
RcRownchangeKK*chgGame
 1485 1513 0.00 1 -0.54 20 -10.80 
  Popa, Costel 1485 ITA0.001-0.5420-10.80 

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)
 
 WE 25 Primavera - B Genova ITA 2023-04-14
RcRownchangeKK*chgGame
 1459 1534 2.50 4 0.10 20 2.00 
  Redamante, Marzio 1424 ITA1.0010.35207.00 
  Danesi, Lorenzo 1386 ITA0.501-0.2020-4.00 
  La Licata, Matteo 1341 ITA1.0010.25205.00 
  Nicolis, Claudio 1686 ITA0.001-0.3020-6.00 

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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