Rapid: Individual Calculations July 2017
 Bosi, Elettra  Total change: 13.80  Rating chartPersonal card
 OP UNA BUONA MOSSA ARGENTA ITA 2017-06-03
RcRownchangeKK*chgGame
 1688 1582 2.00 5 0.10 20 2.00 
  Occari, Maurizio 1982  * ITA0.001-0.0820-1.60 
  Castellari, Claudio 1734 ITA0.001-0.3020-6.00 
  Ballarini, Valerio 1421 ITA1.0010.29205.80 
  Simioli, Stefano 1621 ITA1.0010.552011.00 
  Miotto, Alberto 1683 ITA0.001-0.3620-7.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 SUMMER PONTELAGOSCURO ITA 2017-06-25
RcRownchangeKK*chgGame
 1640 1582 4.00 8 0.59 20 11.80 
  Monducci, Mirko 1964 ITA0.001-0.0920-1.80 
  Boerci, Leonardo 1252 ITA0.001-0.8820-17.60 
  Turati, Anelusco 1327 ITA1.0010.19203.80 
  Boerci, Roberto 1647 ITA1.0010.592011.80 
  Scagliarini, Lara 1803 ITA0.001-0.2220-4.40 
  Miotto, Alberto 1683 ITA1.0010.642012.80 
  De Zaiacomo, Tonino 1622 ITA1.0010.562011.20 
  Petrea, Cristian 1818 ROU0.001-0.2020-4.00 

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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