Individual Calculations September 2018
 Romejko, Jagoda  Total change: -10.80  Rating chartPersonal card
 54th International Akiba Rubinstein Chess Festival - OPEN D Polanica Zdroj POL 2018-08-26
RcRownchangeKK*chgGame
 1196 1100 2.00 6 -0.27 40 -10.80 
  Bochenek, Ryszard 1274 POL0.001-0.2740-10.80 
  Perek, Oskar 1208 POL1.0010.654026.00 
  Kolarz, Maciej 1378 POL0.001-0.1740-6.80 
  Bromirski, Gracjan 1241 POL0.001-0.3140-12.40 
  Oklinski, Franciszek 1040 POL0.001-0.5840-23.20 
  Romaniuk, Michal 1035 POL1.0010.414016.40 

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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