Individual Calculations July 2023
 Kaluza, Maksymilian  Total change: 9.60  Rating chartPersonal card
 Wiosenne FIDE granie w Hetmanie 2023_A Round 7-11 Warszawa POL 2023-06-05
RcRownchangeKK*chgGame
 1593 1582 2.00 4 0.06 20 1.20 
  Milczarek, Robert 1602 POL1.0010.532010.60 
  Bartosik, Dawid 1489 POL1.0010.37207.40 
  Tychulski, Krzysztof 1679 POL0.001-0.3720-7.40 
  Urbaniak, Karol 1603 POL0.001-0.4720-9.40 

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)
 
 Mistrzostwa Powiatu Wolominskiego - A (FIDE) Wolomin POL 2023-06-10
RcRownchangeKK*chgGame
 1457 1582 3.00 4 0.42 20 8.40 
  Daniszewski, Michal 1202 POL1.0010.09201.80 
  Barcinski, Kamil 1265 POL1.0010.13202.60 
  Cwiek, Ryszard 1906 POL0.001-0.1320-2.60 
  Grudzinski, Krzysztof 1453 POL1.0010.33206.60 

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)
 

 

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