Individual Calculations May 2019
 Maisuradze, Nino  Total change: 11.00  Rating chartPersonal card
 GAMMA Reykjavik Open 2019 Reykjavik ISL 2019-04-08
RcRownchangeKK*chgGame
 2105 2168 4.00 8 -0.61 20 -12.20 
  Praggnanandhaa, R g2537 IND0.001-0.1020-2.00 
  Aldridge, Alan L. 1852 NZL1.0010.13202.60 
  Kanarek, Marcel g2505 POL0.001-0.1220-2.40 
  Lee, Gudmundur Kristinn 1883 ISL1.0010.16203.20 
  Mai, Alexander Oliver 2003 ISL0.001-0.7220-14.40 
  Aasen, Kjetil Myrlid 1861 NOR1.0010.14202.80 
  Pedersen, Soren Sandmann 1768  * USA1.0010.08201.60 
  Suleymenov, Alisher m2431 KAZ0.001-0.1820-3.60 
 * 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)
 
 2019 Grand Pacific Open Victoria CAN 2019-04-19
RcRownchangeKK*chgGame
 2136 2168 4.50 6 1.16 20 23.20 
  Patterson, Roger 2020 CAN1.0010.30206.00 
  Zhu, Brandon 2042 CAN0.501-0.1720-3.40 
  Schoonmaker, Nicholas c2069 USA1.0010.36207.20 
  Nyamdorj, Davaa-Ochir 2099 CAN0.501-0.1020-2.00 
  Kostadinov, Georgi 2095 CAN1.0010.40208.00 
  Gorovets, Andrey g2492 BLR0.5010.37207.40 

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)
 

 

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