Individual Calculations January 2019
 Sokulski, Michal  Total change: 24.80  Rating chartPersonal card
 Druzynowe Mistrzostwa Wojewodztwa Kujawsko-Pomorskiego 2018/2019 Round 1-2 Torun POL 2018-11-18
RcRownchangeKK*chgGame
 1565 1403 1.00 2 0.40 40 16.00 
  Mazur, Stanislaw 1685 POL1.0010.844033.60 
  Marzec, Konrad 1445 POL0.001-0.4440-17.60 

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)
 
 VIII Turnie Szachy w Harmonijce Torun POL 2018-11-30
RcRownchangeKK*chgGame
 1327 1403 2.50 4 0.03 40 1.20 
  Lewandowski, Marek 1803  * POL0.001-0.0840-3.20 
  Gesicki, Zbigniew 1182 POL0.501-0.2840-11.20 
  Czerwinska, Ewelina 1144 POL1.0010.18407.20 
  Lewandowski, Bogdan 1177 POL1.0010.21408.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
NOTE: K factor changed
 Druzynowe Mistrzostwa Wojewodztwa Kujawsko-Pomorskiego 2018/2019 Round 3 Torun POL 2018-12-16
RcRownchangeKK*chgGame
 1315 1403 1.00 1 0.38 20 7.60 
  Szudy, Piotr 1315 POL1.0010.38207.60 

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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