Individual Calculations January 2014
 Peng, Zhaoqin  Total change: 28.50  Rating chartPersonal card
 Dutch Team Competiton 13-14 - Meester - round 3 Several NED 2013-12-07
RcRownchangeKK*chgGame
 2313 2369 1.00 1 0.42 10 4.20 
  Driessens, Patrick f2313 NED1.0010.42104.20 

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)
 
 Schaakfestival Groningen 2013 Open A Groningen NED 2013-12-21
RcRownchangeKK*chgGame
 2445 2369 6.00 9 2.43 10 24.30 
  Gutkind, Kedem 2066 NED1.0010.14101.40 
  Zakhartsov, Viacheslav V. g2555 RUS1.0010.74107.40 
  Pruijssers, Roeland g2539 NED0.5010.22102.20 
  Stukopin, Andrey m2509 RUS0.001-0.3110-3.10 
  Lopez, Jasel c2179 ARU1.0010.25102.50 
  Burg, Twan m2490 NED1.0010.66106.60 
  Kovchan, Alexander g2562 UKR0.5010.25102.50 
  Greenfeld, Alon g2531 ISR0.5010.21102.10 
  Michalik, Peter g2577 SVK0.5010.27102.70 

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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