Individual Calculations May 2019
 Kopylov, Daniel  Total change: -17.00  Rating chartPersonal card
 Edinburgh Premier 2019 Edinburgh SCO 2019-04-05
RcRownchangeKK*chgGame
 2156 2280 3.50 5 0.36 20 7.20 
  Xian, Junhao 2020 CHN1.0010.18203.60 
  Kopylov, Michael m2414 UKR0.5010.18203.60 
  Jennings, Richard 1883 SCO1.0010.08201.60 
  Gormally, Daniel W g2509 ENG0.001-0.2120-4.20 
  Robertson, David A 1954 SCO1.0010.13202.60 

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)
 
 GRENKE Chess Open 2019 A-Open Karlsruhe GER 2019-04-18
RcRownchangeKK*chgGame
 2088 2280 5.50 9 -1.21 20 -24.20 
  Rosenblatt, Marcus 2028 GER0.501-0.3120-6.20 
  Oupindrin, Narayanin 2027 FRA0.001-0.8120-16.20 
  Gibicar, Marc 2050 GER1.0010.21204.20 
  Molina Carretero, Daniel 2114 ESP0.001-0.7220-14.40 
  Wettengel, Alexander 2056 GER1.0010.22204.40 
  Wartiovaara, Oliver 2113 FIN0.501-0.2220-4.40 
  Luebsen, Keno 2103 GER1.0010.27205.40 
  Wiley, Tom E f2147 ENG0.501-0.1820-3.60 
  Hartmann, Jakob 2153 GER1.0010.33206.60 

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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