Rapid: Individual Calculations October 2023
 Czernichowski, Konrad  Total change: 0.20  Rating chartPersonal card
 Szach Krolowi - IX Turniej cyklu 2023 Lublin POL 2023-09-09
RcRownchangeKK*chgGame
 1427 1077 1.50 5 0.59 20 11.80 
  Wisniewski, Pawel 1627 POL0.001-0.0320-0.60 
  Lorkiewicz, Ziemowit 1670 POL1.0010.982019.60 
  Topolan, Tomasz 1247 POL0.001-0.2820-5.60 
  Gromowski, Stanislaw 1527 POL0.001-0.0620-1.20 
  Polanski, Krzysztof 1064 POL0.501-0.0220-0.40 

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)
 
 XIV Otwocki Turniej Szachowy FIDE Otwock POL 2023-09-10
RcRownchangeKK*chgGame
 1321 1077 1.00 7 -0.58 20 -11.60 
  Mazurek, Filip 1379 POL1.0010.852017.00 
  Mazan, Dawid 1545 POL0.001-0.0520-1.00 
  Szostak, Piotr 1263 POL0.001-0.2620-5.20 
  Bajno, Adam 1459 POL0.001-0.0920-1.80 
  Galczynski, Maksymilian 1347 POL0.001-0.1720-3.40 
  Bartosik, Jan 1123 POL0.001-0.4420-8.80 
  Jaworowski, Andre 1132 USA0.001-0.4220-8.40 

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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