Blitz: Individual Calculations September 2018
 Kopestynski, Michal  Total change: -53.60  Rating chartPersonal card
 Mistrzostwa Polski Juniorow w Szachach Blyskawicznych 2018 - C14 Wroclaw POL 2018-08-12
RcRownchangeKK*chgGame
 1266 1234 2.50 11 -2.68 20 -53.60 
  Oborski, Artur 1599 POL0.001-0.1020-2.00 
  Kossowski, Pawel 1445 POL0.001-0.2320-4.60 
  Dalkowski, Rafal 1397 POL0.001-0.2820-5.60 
  Sleczka, Krzysztof 1078 POL1.0010.29205.80 
  Oles, Martin 1531 POL0.001-0.1520-3.00 
  Fiszer, Jakub 1212 POL0.001-0.5320-10.60 
  Wasik, Mateusz 1137 POL0.501-0.1320-2.60 
  Wos, Kacper 1194 POL0.001-0.5620-11.20 
  Grzechowiak, Kacper 1103 POL0.001-0.6820-13.60 
  Komisarski, Jerzy 1205 POL0.001-0.5420-10.80 
  Wasiak, Kacper 1022 POL1.0010.23204.60 

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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