Individual Calculations December 2019
 Tomalak, Stanislaw  Total change: -12.40  Rating chartPersonal card
 IV Liga 2019/2020 - Wroclaw-Zachod Round 1-3 Dolny Slask POL 2019-11-03
RcRownchangeKK*chgGame
 1473 1675 1.50 3 -0.72 20 -14.40 
  Posluszny, Rafal 1481 POL0.501-0.2520-5.00 
  Piotrowski, Bernard 1315 POL0.001-0.9020-18.00 
  Daleczko, Wladyslaw 1624 POL1.0010.43208.60 

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)
 
 XVII MIEDZYNARODOWY INTEGRACYJNY TURNIEJ SZACHOWY W POWIECIE ZYWIECKIM Milowka POL 2019-11-19
RcRownchangeKK*chgGame
 1628 1675 5.00 9 0.10 20 2.00 
  Jagiello, Adolf 1277 POL0.501-0.4220-8.40 
  Krawiec, Stanislaw 1407 POL1.0010.17203.40 
  Wielosz, Jaroslaw 1984 POL0.5010.36207.20 
  Bobrowski, Piotr 1848 POL1.0010.732014.60 
  Solek, Zenon 1787 POL0.001-0.3520-7.00 
  Kowalska, Elzbieta wf1686 POL0.5010.02200.40 
  Kupczak, Antoni 1544 POL1.0010.32206.40 
  Ulrych, Wojciech 1803 POL0.001-0.3320-6.60 
  Muller, Marcin 1316 POL0.501-0.4020-8.00 

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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