Individual Calculations May 2018
 Pastore, Cosmas  Total change: 26.80  Rating chartPersonal card
 OP 18 ASR - A Roma ITA 2018-03-08
RcRownchangeKK*chgGame
 1832 1827 4.50 6 1.55 20 31.00 
  Milani, Patrizia 1593 ITA1.0010.21204.20 
  Marta, Daniele 1962 ITA0.5010.18203.60 
  Buffoni, Luca 1778 ITA1.0010.43208.60 
  Primavera, Federico 1988 ITA0.5010.21204.20 
  D Eva, Maurizio 1733 ITA1.0010.37207.40 
  Rocchi, Federico 1936 ITA0.5010.15203.00 

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)
 
 WE Primavera 2018 - A Roma ITA 2018-04-13
RcRownchangeKK*chgGame
 1946 1788 2.50 5 0.92 20 18.40 
  Gromovs, Sergejs f2188  * ITA0.5010.42208.40 
  Cioce, Enrico 1917 ITA0.5010.17203.40 
  Scagliarini, Bruno 1869 ITA1.0010.612012.20 
  Marcangeli, Alessandro 1728 ITA0.501-0.0820-1.60 
  Alessandrini, Giacomo 2027 ITA0.001-0.2020-4.00 
 * 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)
 
 CP Rieti 2018 Rieti ITA 2018-04-20
RcRownchangeKK*chgGame
 1643 1788 1.50 4 -1.13 20 -22.60 
  Sacripanti, Valerio 1416 ITA1.0010.10202.00 
  Lelli, Adriano 2046 ITA0.001-0.1820-3.60 
  Baiocchi, Francesco 1430 ITA0.501-0.4020-8.00 
  Ciufolini, Sirio 1678 ITA0.001-0.6520-13.00 

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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