Individual Calculations December 2012
 Vorobyov, Yrij  Total change: -13.20  Rating chartPersonal card
 Liberec Open 2012 Liberec CZE 2012-10-20
RcRownchangeKK*chgGame
 2034 2252 6.00 9 -0.74 15 -11.10 
  Dadello, Aleksandra 1863 POL0.501-0.4115-6.15 
  Linnemann, Niklas 1906 GER1.0010.11151.65 
  Nguyen, Thai Dai Van 2069 CZE0.001-0.7415-11.10 
  Slechta, Jan 1852  * CZE1.0010.08151.20 
  Selig, Rainer 2050 GER1.0010.24153.60 
  Grela, Kacper 1948 POL1.0010.14152.10 
  Gorbatov, Alexey m2369 RUS0.001-0.3415-5.10 
  Novotny, Jaroslav 2020 CZE1.0010.21153.15 
  Braun, Marek 2232 CZE0.501-0.0315-0.45 
 * 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)
 
 Brno Open 2012 Brno CZE 2012-11-10
RcRownchangeKK*chgGame
 2125 2252 6.00 9 0.16 15 2.40 
  Feldvabl, Vilem 1852  * CZE1.0010.08151.20 
  Kuchynka, Lubos 2005 CZE1.0010.19152.85 
  Kantorik, Marian m2342 SVK0.5010.12151.80 
  Golcman, Evgeny 2274 RUS0.5010.03150.45 
  Kociscak, Jiri f2422 CZE0.001-0.2815-4.20 
  Spanton, Tim R 1994 ENG0.501-0.3215-4.80 
  Waisberg, Arnold 1965 ISR1.0010.16152.40 
  Hofirek, Benedikt 2094 CZE0.501-0.2115-3.15 
  Snorek, Milan 2173 CZE1.0010.39155.85 
 * 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)
 
 Pilsen Open 2012 Plzen CZE 2012-11-18
RcRownchangeKK*chgGame
 2153 2252 4.00 7 -0.30 15 -4.50 
  Chan, Naruna 1852  * RUS1.0010.08151.20 
  Vlk, Miloslav 2021 CZE1.0010.21153.15 
  Cherednichenko, Elena wf2172 UKR0.501-0.1115-1.65 
  Potapov, Pavel m2434 RUS0.5010.24153.60 
  Kourousis, Epaminondas 2354 GRE0.001-0.3615-5.40 
  Sarkoezy, Benjamin 2090 GER0.501-0.2115-3.15 
  Sprotte, Norbert 2145 GER0.501-0.1515-2.25 
 * 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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