Individual Calculations May 2018
 Alessandrini, Alfredo  Total change: -24.80  Rating chartPersonal card
 50 CIS - Promozione Lombardia 3 Milano ITA 2018-03-16
RcRownchangeKK*chgGame
 1567 1642 0.50 2 -0.71 20 -14.20 
  Lin, Yuxu 1504 ITA0.501-0.1920-3.80 
  Maccari, Federico 1630 ITA0.001-0.5220-10.40 

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)
 
 FE 14 Grand Hotel Adriatico - B Montesilvano ITA 2018-04-13
RcRownchangeKK*chgGame
 1561 1642 2.50 5 -0.53 20 -10.60 
  Marino, Oscar 1804 ITA0.001-0.2920-5.80 
  Navarra, Stefano 1483 ITA0.501-0.2120-4.20 
  Di Maulo, Alessandra 1574 ITA0.001-0.5920-11.80 
  Patruno, Mattia 1407 ITA1.0010.21204.20 
  Martinelli, Valeria 1535 ITA1.0010.35207.00 

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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