Individual Calculations October 2017
 Wydornik, Robert  Total change: 1.00  Rating chartPersonal card
 Mini-ELO Bialystok 2017 - turniej 13. Bialystok POL 2017-09-01
RcRownchangeKK*chgGame
 1290 1376 5.50 9 0.05 20 1.00 
  Jurewicz, Igor 1072 POL1.0010.14202.80 
  Dallemura, Julia 1095 POL0.001-0.8420-16.80 
  Szewczyk, Malwina 1192 POL1.0010.26205.20 
  Chomicka, Kinga 1401 POL0.5010.03200.60 
  Semeniec, Zbigniew 1418 POL1.0010.562011.20 
  Kozlowski, Andrzej 1585 POL0.001-0.2320-4.60 
  Samoilo, Aleksandr 1278 POL0.501-0.1320-2.60 
  Jaroszuk, Marcin 1177 POL1.0010.24204.80 
  Jarocki, Gabriel 1392 POL0.5010.02200.40 

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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