Individual Calculations February 2017
 Praggnanandhaa, R  Total change: 17.60  Rating chartPersonal card
 Hastings Masters Tournament 2016-17 Hastings ENG 2016-12-28
RcRownchangeKK*chgGame
 2376 2452 6.50 9 1.08 10 10.80 
  Prosviriakov, Vladimir m2236 USA1.0010.22102.20 
  Bates, Richard A m2347 ENG0.501-0.1410-1.40 
  Radovanovic, Jovica f2351 SRB0.501-0.1410-1.40 
  Dyrgaard, Kristoffer f2311 DEN1.0010.31103.10 
  Haria, Ravi f2382 ENG0.501-0.1010-1.00 
  Flear, Glenn C g2428 ENG0.501-0.0310-0.30 
  Siva, Mahadevan m2360 IND1.0010.37103.70 
  Kjartansson, Gudmundur m2468 ISL0.5010.02100.20 
  Rasmussen, Allan Stig g2502 DEN1.0010.57105.70 

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)
 
 Tata Steel Chess Tournament 2017 - Tienkampen Top Wijk aan Zee NED 2017-01-20
RcRownchangeKK*chgGame
 2370 2437 6.00 9 0.68 10 6.80 
  Beerdsen, Thomas f2413 NED0.501-0.0310-0.30 
  Schoppen, Casper 2337 NED1.0010.36103.60 
  Lai, Hing Ting f2410 NED0.001-0.5410-5.40 
  Vereggen, Lars f2377 NED1.0010.42104.20 
  Maenhout, Thibaut m2394 BEL0.001-0.5610-5.60 
  Pijpers, Arthur m2444 NED1.0010.51105.10 
  Ketzetzis, Georgios f2321 GRE1.0010.34103.40 
  Van Foreest, Lucas 2356 NED0.501-0.1110-1.10 
  Laurent-Paoli, Pierre f2276 FRA1.0010.29102.90 

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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