Individual Calculations February 2018
 Maslanka, Wojciech  Total change: -0.80  Rating chartPersonal card
 XXVIII Miedzynarodowy Festiwal Szachowy CRACOVIA-2017 Grupa D Krakow POL 2017-12-27
RcRownchangeKK*chgGame
 1224 1257 4.00 6 0.75 40 30.00 
  Klim, Filip 1187 POL1.0010.404016.00 
  Knapik, Kamil 1479 POL0.001-0.2240-8.80 
  Gaczol, Julia 1072 POL1.0010.264010.40 
  Musial, Igor 1278 POL0.5010.03401.20 
  Lochina, Justyna 1323 POL0.5010.09403.60 
  Wiszniewska, Julia 1003 POL1.0010.19407.60 

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)
 
 DMP - III Liga Juniorow 2018 Round 7-9 Silesia POL 2018-01-20
RcRownchangeKK*chgGame
 1358 1270 0.00 2 -0.77 40 -30.80 
  Grzybek, Mikolaj 1270 POL0.001-0.5040-20.00 
  Gardian, Adam 1445 POL0.001-0.2740-10.80 

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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