Rapid: Individual Calculations February 2018
 Bartnik, Michal  Total change: -15.60  Rating chartPersonal card
 36. Miedzynarodowy Memorial Ludwika Zamenhofa 2017 - grupa E Bialystok POL 2017-12-30
RcRownchangeKK*chgGame
 1135 1220 3.50 7 -0.78 20 -15.60 
  Wojtacha, Krzysztof 1238 POL0.5010.03200.60 
  Sheleg, Pavel 1286 BLR0.001-0.4120-8.20 
  Chiszko, Wiktoria 1049 POL1.0010.27205.40 
  Staniewicz, Adrianna wc1082 POL0.001-0.6920-13.80 
  Pawelski, Tomasz 1057 POL1.0010.28205.60 
  Filipiak, Magdalena 1250 SVK1.0010.542010.80 
  Nikolajuk, Jakub 984 POL0.001-0.8020-16.00 

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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