Individual Calculations September 2009
 De Verdier, Michael  Total change: 19.35  Rating chartPersonal card
 Sveins 2. memorial Oslo NOR 2009-06-19
RcRownchangeKK*chgGame
 2255 2229 3.50 8 -0.21 15 -3.15 
  Hebden, Mark L g2510 ENG0.5010.34155.10 
  Gabrielsen, Trond f2300 NOR0.5010.10151.50 
  Hoi, Carsten g2387 DEN0.5010.21153.15 
  Heikkila, Antti 2003 FIN1.0010.21153.15 
  Akbarinia, Sayed Arash f2337 IRI0.001-0.3515-5.25 
  Nyland, Thomas 2153 NOR1.0010.40156.00 
  Schneider, Stefan 2366 SWE0.001-0.3215-4.80 
  Briseid, Hakon 1985 NOR0.001-0.8015-12.00 

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)
 
 23th International Open Tournament Pula 2009 Pula CRO 2009-06-27
RcRownchangeKK*chgGame
 2127 2229 6.00 9 0.32 15 4.80 
  Janzelj, Tim 1920 SLO1.0010.14152.10 
  Kurecic, Mladen 2046 CRO1.0010.26153.90 
  Smith, Axel m2383 SWE0.001-0.2915-4.35 
  Kirbis, Milan 2049 SLO0.501-0.2415-3.60 
  Ostovic, Matija 2070 CRO0.501-0.2115-3.15 
  Luijpen, Michiel 2079 NED1.0010.30154.50 
  Osmanovic, Faruk 2081 GER0.501-0.2015-3.00 
  Wilen, Eero 1994 FIN1.0010.21153.15 
  Cvitan, Ognjen g2523 CRO0.5010.35155.25 

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)
 
 Czech Open 2009 A - Pardubice Open Pardubice CZE 2009-07-24
RcRownchangeKK*chgGame
 2355 2257 4.50 9 1.18 15 17.70 
  Lanin, Alexei m2449 RUS0.5010.25153.75 
  Potapov, Pavel m2442 RUS0.001-0.2615-3.90 
  Gschwendtner, Stanislav 2103 CZE1.0010.29154.35 
  Strunski, Andreas f2413 GER0.5010.21153.15 
  Retinsky, Volodymyr m2361 UKR0.5010.14152.10 
  Heidrich, Manfred f2368 GER0.5010.15152.25 
  Krumpacnik, Domen m2361 SLO1.0010.64159.60 
  Cerveny, Martin f2380 CZE0.001-0.3315-4.95 
  Holmsgaard, Henrik 2319 DEN0.5010.09151.35 

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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