Individual Calculations October 2019
 Di Marco, Gabriele  Total change: 32.00  Rating chartPersonal card
 WE 18 Grand Hotel Adriatico - B Montesilvano ITA 2019-09-13
RcRownchangeKK*chgGame
 1624 1419 2.00 5 0.80 40 32.00 
  Alessandrini, Alfredo 1615 ITA0.001-0.2540-10.00 
  Angelotti, Mario 1592 ITA1.0010.734029.20 
  Bacigalupi, Giuseppe 1633 ITA0.5010.274010.80 
  Magnapera, Rocco 1695 ITA0.001-0.1740-6.80 
  Masera, Lorenzo 1583 ITA0.5010.22408.80 

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)
 

 

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