Individual Calculations September 2018
 Sandomierski, Cyprian  Total change: -6.80  Rating chartPersonal card
 54th International Akiba Rubinstein Chess Festival - OPEN C Polanica Zdroj POL 2018-08-18
RcRownchangeKK*chgGame
 1623 1581 3.50 8 -0.17 40 -6.80 
  Zwarycz, Milosz 1869 POL1.0010.844033.60 
  Majocha, Piotr 1801 POL0.001-0.2240-8.80 
  Tokmantsev, Ivan 1727 RUS0.001-0.3040-12.00 
  Pasieka, Marcin 1962 POL0.001-0.0940-3.60 
  Kazmierowski, Tymon 1377 POL1.0010.24409.60 
  Mytnik, Kinga 1439 POL0.001-0.6940-27.60 
  Matylewska-Para, Anna 1347 POL1.0010.21408.40 
  Smukowski, Bartosz 1461 POL0.501-0.1640-6.40 

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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