Rapid: Individual Calculations May 2024
 Chiodi, Alfredo  Total change: -46.40  Rating chartPersonal card
 OP 5 RAPID MATTI PER GLI SCACCHI PALERMO ITA 2024-04-13
RcRownchangeKK*chgGame
 1670 1759 2.00 4 -0.40 40 -16.00 
  Picone Chiodo, Luigi 1462 ITA1.0010.15406.00 
  Catanzaro, Claudio 1871 ITA0.001-0.3540-14.00 
  La Russa, Leonardo 1515 ITA1.0010.20408.00 
  Giammona, Federico 1830 ITA0.001-0.4040-16.00 

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)
 
 OP 2 RAPID GENS UNA SUMUS 2024 PALERMO ITA 2024-04-28
RcRownchangeKK*chgGame
 1717 1759 2.00 5 -0.76 40 -30.40 
  Palazzotto, Roberto 1942 ITA0.001-0.2640-10.40 
  Mineo, Marco 1509 ITA1.0010.19407.60 
  Miosi, Marco 1915 ITA0.001-0.2940-11.60 
  Genualdi, Loreto 1569 ITA0.001-0.7540-30.00 
  Scimone, Gianfranco 1650 ITA1.0010.354014.00 

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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