Individual Calculations September 2010
 Ikonnikov, Vyacheslav  Total change: -7.30  Rating chartPersonal card
 Karl-Mala-Gedenkturnier Frankfurt/Main GER 2010-07-08
RcRownchangeKK*chgGame
 2270 2578 5.50 7 -0.43 10 -4.30 
  Wagner, Stefan 2178  * GER1.0010.08100.80 
  Willems, Matthias, Prof. Dr. 2178  * GER1.0010.08100.80 
  Guthmann, Peter 2178  * GER1.0010.08100.80 
  Feldtmann, Thomas 2254 GER1.0010.13101.30 
  Boidman, Yuri m2431 GER0.501-0.2010-2.00 
  Pfrommer, Christoph f2335 GER0.501-0.3010-3.00 
  Dann, Matthias f2334 GER0.501-0.3010-3.00 
 * 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)
 
 Dutch Open Dieren NED 2010-07-27
RcRownchangeKK*chgGame
 2424 2578 5.50 9 -0.70 10 -7.00 
  Bus, Tom 2179 NED1.0010.08100.80 
  Odendahl, Reiner f2382 GER1.0010.25102.50 
  Mekhitarian, Krikor Sevag m2511 BRA0.501-0.0910-0.90 
  Zoler, Dan m2474 ISR0.501-0.1410-1.40 
  Pruijssers, Roeland m2462 NED0.501-0.1610-1.60 
  Zelbel, Patrick f2345 GER1.0010.21102.10 
  L`ami, Erwin g2620 NED0.5010.06100.60 
  De Jong, Migchiel f2358 NED0.501-0.2810-2.80 
  Swinkels, Robin g2483 NED0.001-0.6310-6.30 

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)
 
 14e Hogeschool Zeeland Toernooi Vlissingen NED 2010-08-07
RcRownchangeKK*chgGame
 2417 2578 6.50 9 0.40 10 4.00 
  Ducarmon, Renzo 2178  * NED1.0010.08100.80 
  Foo, Benjamin 2178  * SIN1.0010.08100.80 
  In `t Veld, Daan 2205 NED1.0010.10101.00 
  Bitalzadeh, Ali m2415 NED1.0010.28102.80 
  Erdos, Viktor g2592 HUN1.0010.52105.20 
  L`ami, Erwin g2620 NED0.5010.06100.60 
  Burg, Twan m2449 NED0.501-0.1710-1.70 
  Sasikiran, Krishnan g2679 IND0.001-0.3610-3.60 
  Kohlweyer, Bernd m2436 GER0.501-0.1910-1.90 
 * 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)
 

 

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