Individual Calculations November 2020
 Grobelny, Mikolaj  Total change: 12.40  Rating chartPersonal card
 Miedzywojewodzkie Mistrzostwa Mlodzikow DS-LB Chlopcy Slubice POL 2020-09-26
RcRownchangeKK*chgGame
 1295 1504 4.00 5 0.31 40 12.40 
  Dobrowolski, Kamil 1183 POL0.501-0.3740-14.80 
  Uhryn, Lukasz 1347 POL1.0010.294011.60 
  Karaszewski, Gabriel 1614 POL0.5010.15406.00 
  Perucki, Maciej 1224 POL1.0010.16406.40 
  Ziobrowski, Wojciech 1107 POL1.0010.08403.20 

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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