Individual Calculations July 2021
 Chiarelli, Massimo  Total change: 0.00  Rating chartPersonal card
 WE 21 Grand Hotel Adriatico - B Montesilvano ITA 2021-06-04
RcRownchangeRpKK*chgGame
 1644 0 3.50 4 0.00 1704   0.00 
  Losi, Paolo 1638 ITA0.5010.00 0.00 
  Bassini, Massimo 1621 ITA1.0010.00 0.00 
  Alessandrini, Alfredo 1674 ITA1.0010.00 0.00 
  Pocognoli, Gianfranco 1641 ITA1.0010.00 0.00 

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 Unaway hotel Occhiobello ITA 2021-06-18
RcRownchangeRpKK*chgGame
 1613 0 0.50 4 0.00 1291   0.00 
  Zangheratti, Daniele 1801 ITA0.0010.00 0.00 
  Lin, Boyuan 1393 ITA0.5010.00 0.00 
  Belloni, Umberto 1619 ITA0.0010.00 0.00 
  Danese, Aldo 1640 ITA0.0010.00 0.00 

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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