Individual Calculations March 2012
 Kuipers, Stefan  Total change: 30.30  Rating chartPersonal card
 Schaakfestival Groningen 2011 Open A Groningen NED 2011-12-21
RcRownchangeKK*chgGame
 2400 2396 4.50 9 0.05 15 0.75 
  Dehn, Marcus 2134 GER1.0010.18152.70 
  Tiviakov, Sergei g2650 NED0.001-0.1915-2.85 
  Meurs, Tom 2247 NED1.0010.30154.50 
  Tarasova, Viktoriya wm2294 RUS0.501-0.1415-2.10 
  Brandenburg, Daan g2519 NED1.0010.671510.05 
  Durarbeyli, Vasif g2539 AZE0.001-0.3115-4.65 
  Michalik, Peter g2509 SVK0.001-0.3515-5.25 
  Meng, Roger 2283 NED1.0010.35155.25 
  Plat, Vojtech m2425 CZE0.001-0.4615-6.90 

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)
 
 Dutch Team Competition - Meester - Round 5-6 Various NED 2012-01-07
RcRownchangeKK*chgGame
 2445 2391 0.50 2 -0.35 15 -5.25 
  Rotstein, Arkadij g2502 GER0.001-0.3515-5.25 
  Ris, Robert m2388 NED0.5010.00150.00 

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)
 
 Tradewise Chess Festival - Masters 2012 Gibraltar ENG 2012-01-24
RcRownchangeKK*chgGame
 2488 2391 6.00 10 2.32 15 34.80 
  Gupta, Abhijeet g2652 IND1.0010.821512.30 
  Brunello, Sabino g2581 ITA0.001-0.2515-3.75 
  Jameson, David 2077 WLS1.0010.14152.10 
  Ikonnikov, Vyacheslav g2531 RUS1.0010.691510.35 
  Erdos, Viktor g2634 HUN0.001-0.2015-3.00 
  Sargissian, Gabriel g2683 ARM0.5010.35155.25 
  Carlsten, Peter 2030 SWE1.0010.10151.50 
  Felgaer, Ruben g2571 ARG1.0010.741511.10 
  Gustafsson, Jan g2643 GER0.001-0.1915-2.85 
  Arnold, Marc T m2482 USA0.5010.12151.80 

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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