Rapid: Individual Calculations September 2022
 Wieczerzak, Zbigniew  Total change: -35.80  Rating chartPersonal card
 VI Turniej Klubu Marynarki Wojennej 2022 Gdynia POL 2022-07-30
RcRownchangeKK*chgGame
 1266 1311 1.00 2 -0.11 20 -2.20 
  Branka, Julia 1108 POL1.0010.24204.80 
  Sobolewski, Krzysztof 1424 POL0.001-0.3520-7.00 

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)
 
 VIII Turniej witominski w szachach szybkich 2022 Gdynia POL 2022-08-13
RcRownchangeKK*chgGame
 1299 1295 1.00 5 -1.68 20 -33.60 
  Malinowski, Szymon 1862 POL0.001-0.0220-0.40 
  Glinkowski, Robert 1010 POL0.001-0.8420-16.80 
  Korszanski, Stanislaw 1515 POL0.001-0.2220-4.40 
  Piontke, Kamil 1096 POL0.001-0.7620-15.20 
  Blawat, Franciszek 1011 POL1.0010.16203.20 

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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