Individual Calculations February 2018
 Strugarek, Lukasz  Total change: 15.20  Rating chartPersonal card
 Noworoczny Turniej Szachowy FIDE OPEN Wroclaw POL 2017-12-28
RcRownchangeKK*chgGame
 1425 1451 2.00 5 -0.66 40 -26.40 
  Klintsevich, Andrei 1712 BLR0.001-0.1840-7.20 
  Bednarczyk, Mateusz 1254 POL0.001-0.7540-30.00 
  Scisla, Oliwia 1191 POL1.0010.18407.20 
  Wojcik, Grzegorz 1561 POL1.0010.654026.00 
  Doskocz, Karol 1405 POL0.001-0.5640-22.40 

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)
 
 IV Dolnoslaska Liga Szachowa 2017/2018 r 6-7 Dolny Slask POL 2018-01-07
RcRownchangeKK*chgGame
 1678 1461 1.50 2 1.04 40 41.60 
  Zajaczkowski, Gwidon 1613 POL1.0010.704028.00 
  Kiedowski, Artur 1743 POL0.5010.344013.60 

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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