Individual Calculations May 2022
 Krzeszowiec, Wojciech  Total change: 25.20  Rating chartPersonal card
 DMP IV Podkarpacka Liga Seniorow 2022 Rundy 6-9 Boguchwala POL 2022-04-02
RcRownchangeKK*chgGame
 1416 1108 0.50 2 0.15 20 3.00 
  Owsiak, Edward 1270 POL0.5010.21204.20 
  Pazdzierz, Ryszard 1562 POL0.001-0.0620-1.20 

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)
 
 Szach Krolowi - Zostan Mistrzem B2 2022 Lublin POL 2022-04-09
RcRownchangeKK*chgGame
 1369 1108 2.00 4 1.11 20 22.20 
  Borowik, Karol 1421 POL0.001-0.1420-2.80 
  Bereza, Jakub 1138 POL0.001-0.4620-9.20 
  Kielb, Miroslaw 1291 POL1.0010.742014.80 
  Niezbecki, Marek 1627 POL1.0010.972019.40 

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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