Blitz: Individual Calculations September 2022
 Babij, Piotr  Total change: -6.20  Rating chartPersonal card
 58th Akiba Rubinstein Chess Festival - blitz Polanica-Zdroj POL 2022-08-15
RcRownchangeKK*chgGame
 1225 1033 2.00 6 0.38 20 7.60 
  Grzelak, Piotr 1410 POL0.001-0.0920-1.80 
  Jasiulewicz, Kamil 1342 POL0.001-0.1420-2.80 
  Galazka, Michal 1203 POL0.001-0.2820-5.60 
  Bastrzyk, Kinga 1024 POL1.0010.49209.80 
  Krysiewicz, Zofia 1162 POL1.0010.672013.40 
  Mittelstaedt, Jakub 1210 POL0.001-0.2720-5.40 

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 Polski Mlodzikow w Szachach Blyskawicznych 2022 - C10 Rzeszow POL 2022-08-28
RcRownchangeKK*chgGame
 1242 1033 1.00 7 -0.69 20 -13.80 
  Zawal, Krzysztof 1380 POL0.001-0.1120-2.20 
  Wasiluk, Blazej 1191 POL0.001-0.2920-5.80 
  Trusewicz, Remigiusz 1240 POL1.0010.772015.40 
  Businski, Jan 1135 POL0.001-0.3620-7.20 
  Madejski, Milosz 1368 POL0.001-0.1220-2.40 
  Wasilewski, Mateusz 1222 POL0.001-0.2520-5.00 
  Ford, Nikodem 1157 POL0.001-0.3320-6.60 

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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