Individual Calculations June 2023
 Turzynska, Grazyna  Total change: 8.60  Rating chartPersonal card
 Turniej Szachowy - Kategoria od Rejewskiego - OPEN A. Biale Blota POL 2023-05-06
RcRownchangeKK*chgGame
 1469 1333 3.00 5 1.01 20 20.20 
  Darowicki, Mariusz 1959 POL0.001-0.0120-0.20 
  Sivickis, Andrejus 1183 POL1.0010.30206.00 
  Traczewski, Wojciech 1361 POL0.5010.04200.80 
  Starzynski, Waldemar 1643 POL1.0010.862017.20 
  Sliwonik, Robert 1198 POL0.501-0.1820-3.60 

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)
 
 Druzynowe Mistrzostwa Wojewodztwa Pomorskiego Seniorow - III Liga Round 7-10 Gdansk POL 2023-05-14
RcRownchangeKK*chgGame
 1519 1333 0.50 4 -0.58 20 -11.60 
  Jenczelewski, Karol 1413 POL0.001-0.3920-7.80 
  Jenczelewski, Karol 1413 POL0.5010.11202.20 
  Hladun, Bartlomiej 1625 POL0.001-0.1520-3.00 
  Hladun, Bartlomiej 1625 POL0.001-0.1520-3.00 

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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