Individual Calculations May 2015
 Prete, Alessandro  Total change: 24.00  Rating chartPersonal card
 CIS 2015 - Serie B Girone 3 Milano ITA 2015-03-27
RcRownchangeKK*chgGame
 2138 1924 0.50 1 0.27 40 10.80 
  Tencati, Giuseppe 2138 ITA0.5010.274010.80 

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)
 
 9. New Open di Lugano (B) Lugano SUI 2015-04-03
RcRownchangeKK*chgGame
 1821 1924 3.50 5 0.33 40 13.20 
  Sonis, Luca 1728 ITA1.0010.254010.00 
  Schneider, Antonio 1857 SUI1.0010.414016.40 
  Kleinert, Juergen 1931 GER0.001-0.4940-19.60 
  Coqueraut, Jean Dominique 1705 ITA1.0010.22408.80 
  Kaeppeli, Adriano 1883 SUI0.501-0.0640-2.40 

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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