Individual Calculations May 2019
 Graziani, Emma  Total change: 11.20  Rating chartPersonal card
 WE 2 Lido di Ostia - A Roma ITA 2019-03-29
RcRownchangeKK*chgGame
 1781 1558 3.00 5 1.78 40 71.20 
  Rossi, Pierluigi 1867 ITA0.001-0.1440-5.60 
  De Simone, Gianluca 1688 ITA1.0010.684027.20 
  Scagliarini, Bruno 1864 ITA0.001-0.1440-5.60 
  Mereu, Paolo 1539 ITA1.0010.474018.80 
  Primiterra, Giancarlo 1948 ITA1.0010.914036.40 

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)
 
 GRENKE Chess Open 2019 B-Open Karlsruhe GER 2019-04-18
RcRownchangeKK*chgGame
 1604 1597 2.00 7 -1.50 40 -60.00 
  Klass, Georg 1838 GER0.001-0.2040-8.00 
  Foo, Tzun Hong 1957 GER0.001-0.1040-4.00 
  Dao, Joerg 1444 GER1.0010.304012.00 
  Schneider, Thomas 1779 GER0.001-0.2640-10.40 
  Shapiro, Danil 1362 GER0.001-0.7940-31.60 
  Grosshans, Gerhard 1435 GER0.501-0.2140-8.40 
  Malheur, Lothar 1410 GER0.501-0.2440-9.60 

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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