Individual Calculations July 2015
 Dragnev, Valentin  Total change: 8.60  Rating chartPersonal card
 Open Orlova 2015 - GM tournament Orlova CZE 2015-05-26
RcRownchangeKK*chgGame
 2441 2384 3.00 9 -0.82 20 -16.40 
  Gajek, Radoslaw m2337 POL0.001-0.5720-11.40 
  Kunin, Vitaly g2571 GER0.001-0.2620-5.20 
  Eggleston, David J m2429 ENG1.0010.562011.20 
  Cernousek, Lukas m2467 CZE0.001-0.3920-7.80 
  Kislinsky, Alexey g2499 CZE0.001-0.3420-6.80 
  Andreev, Eduard g2459 UKR0.5010.10202.00 
  Nguyen, Thai Dai Van f2319 CZE0.001-0.5920-11.80 
  Collins, Sam E. m2474 IRL1.0010.622012.40 
  Krzyzanowski, Marcin m2417 POL0.5010.05201.00 

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)
 
 GM closed Ceske Budejovice 2015 Ceske Budejovice CZE 2015-06-19
RcRownchangeKK*chgGame
 2432 2371 5.00 9 1.25 20 25.00 
  Voloshin, Leonid g2404 CZE0.5010.05201.00 
  Krejci, Jan g2523 CZE1.0010.702014.00 
  Szotkowski, Jakub 2371 CZE1.0010.502010.00 
  Mazur, Stefan m2384 SVK0.5010.02200.40 
  Pechac, Jergus c2530 SVK0.001-0.2920-5.80 
  Drozdowski, Kacper m2457 POL0.5010.12202.40 
  Simacek, Pavel m2441 CZE0.5010.10202.00 
  Malaniuk, Vladimir P g2462 UKR0.5010.12202.40 
  Nguyen, Thai Dai Van f2319 CZE0.501-0.0720-1.40 

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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