Individual Calculations August 2017
 Wielgus, Wojciech  Total change: 76.40  Rating chartPersonal card
 MetLife Warsaw Najdorf Chess Festiwal Gr. C Warszawa POL 2017-07-09
RcRownchangeKK*chgGame
 1433 1248 4.00 8 1.91 40 76.40 
  Detko, Wieslaw 1564 POL0.5010.374014.80 
  Woznica, Alicja 1382 POL0.5010.18407.20 
  Kuznik, Kamil 1455 POL0.5010.274010.80 
  Lazniewski, Tadeusz 1422 POL0.5010.23409.20 
  Nowak, Adam 1418 POL0.5010.22408.80 
  Slusarczyk, Milena 1439 POL0.001-0.2540-10.00 
  Gajewski, Zbigniew 1407 POL0.5010.21408.40 
  Muller, Marcin 1379 POL1.0010.684027.20 

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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