Individual Calculations May 2019
 Suvorov, Alexander  Total change: -2.40  Rating chartPersonal card
 NRW-Klasse 1 2018/2019 April 2019 various GER 2019-04-14
RcRownchangeKK*chgGame
 2395 2323 1.00 1 0.60 20 12.00 
  Hort, Vlastimil g2395 GER1.0010.602012.00 

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)
 
 GRENKE Chess Open 2019 A-Open Karlsruhe GER 2019-04-18
RcRownchangeKK*chgGame
 2218 2323 5.00 9 -0.72 20 -14.40 
  Olander, Aleksi 2055 FIN0.501-0.3320-6.60 
  Koll, Lukas 2051 GER1.0010.17203.40 
  Kazarian, Anna-Maja fwm2147 NED1.0010.27205.40 
  Korley, Kassa m2440 DEN0.001-0.3420-6.80 
  Wendler, David 2175 GER0.501-0.2020-4.00 
  Terhuven, Patrick 2182 GER1.0010.31206.20 
  Bogner, Sebastian g2603 SUI0.5010.34206.80 
  Siddharth, Jagadeesh 2132 SGP0.501-0.2520-5.00 
  Sbarra, Marco f2180 ITA0.001-0.6920-13.80 

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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