Individual Calculations September 2017
 Polok, Kacper  Total change: -11.00  Rating chartPersonal card
 MIEDZYNARODOWY MEMORIAL IRENY WARAKOMSKIEJ - TURNIEJ A ELO 2100 Suwalki POL 2017-08-11
RcRownchangeKK*chgGame
 2212 2249 3.50 9 -1.53 20 -30.60 
  Mastrovasilis, Dimitrios g2596 GRE0.001-0.1120-2.20 
  Paprocki, Jaroslaw 2183 POL0.001-0.5920-11.80 
  Tomaszewski, Kacper 2203 POL1.0010.44208.80 
  Sowul, Bartosz 2183 POL0.001-0.5920-11.80 
  Mucha, Piotr 2155 POL1.0010.37207.40 
  Wisniewski, Michal 2180 POL0.001-0.6020-12.00 
  Chinguun, Sumiya 2117 MGL0.501-0.1820-3.60 
  Zielinski, Wojciech 2105 POL0.501-0.1920-3.80 
  Kumala, Aleksander 2189 POL0.501-0.0820-1.60 

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)
 
 25th Poznan Chess Festival Poznan POL 2017-08-20
RcRownchangeKK*chgGame
 2151 2249 6.50 9 0.98 20 19.60 
  Litke, Slawomir 1849  * POL1.0010.08201.60 
  Niedbala, Wojciech 1908 POL1.0010.12202.40 
  Michalski, Karol 1992 POL1.0010.18203.60 
  Urban, Klaudiusz m2426 POL1.0010.732014.60 
  Niekras, Dawid f2277 POL0.001-0.4620-9.20 
  Tomczak, Jacek g2598 POL0.001-0.1120-2.20 
  Malyovanyi, Yulian 2006 UKR1.0010.20204.00 
  Orzechowski, Jacek 2069 POL1.0010.26205.20 
  Zakrzewski, Marek 2237 POL0.501-0.0220-0.40 
 * 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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