Rapid: Individual Calculations November 2017
 Kreja, Krzysztof  Total change: -53.20  Rating chartPersonal card
 Uznam Chess Cup Swinoujscie POL 2017-10-08
RcRownchangeKK*chgGame
 1433 1638 2.50 7 -2.66 20 -53.20 
  Mrozewicz, Ryszard 1361 POL0.501-0.3320-6.60 
  Szczupak, Krystian 1512 POL0.001-0.6720-13.40 
  Kilyk, Bohdan 1373 POL0.001-0.8220-16.40 
  Tylutki, Ireneusz 1379 POL1.0010.18203.60 
  Subocz, Gabriel 1238  * POL0.001-0.9220-18.40 
  Sachryn, Krystian 1809 POL0.001-0.2720-5.40 
  Niescior, Robert 1361 POL1.0010.17203.40 
 * 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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