Individual Calculations May 2024
 Litwinski, Wojciech  Total change: 20.60  Rating chartPersonal card
 IX Turniej kolowy Spoldzielni Mieszkaniowej Baltyk 2024 Round 1-4 Gdynia POL 2024-04-03
RcRownchangeKK*chgGame
 1787 1759 2.50 4 0.63 20 12.60 
  Gajdzica, Maciej 1978 POL0.5010.28205.60 
  Zygmunt, Piotr 1675 POL0.501-0.1220-2.40 
  Piasta, Bartosz 1772 POL1.0010.522010.40 
  Matuszewski, Bartlomiej 1724 POL0.501-0.0520-1.00 

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)
 
 Druzynowe Mistrzostwa Wojewodztwa Pomorskiego Seniorow- III Liga 2024 Round 7-8 Gdansk POL 2024-04-07
RcRownchangeKK*chgGame
 1726 1759 1.50 2 0.40 20 8.00 
  Surkont, Jan 1726 POL1.0010.45209.00 
  Surkont, Jan 1726 POL0.501-0.0520-1.00 

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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