Individual Calculations February 2023
 Lojek, Marek  Total change: 10.00  Rating chartPersonal card
 XXXIII Miedzynarodowy Festiwal Szachowy CRACOVIA 2022 Grupa A Krakow POL 2022-12-27
RcRownchangeKK*chgGame
 2241 2134 2.50 9 -0.77 20 -15.40 
  Rojano Alfonso, Carlos 2252 ESP1.0010.662013.20 
  Malicka, Maria fwc2274 POL0.5010.19203.80 
  Jarmula, Lukasz g2469 POL0.001-0.1220-2.40 
  Pniaczek, Marek f2228 POL0.001-0.3720-7.40 
  Klepek, Witold 2216 POL0.001-0.3920-7.80 
  Madej, Marek 2169 POL0.001-0.4520-9.00 
  Sucikova, Svetlana wm2235 SVK0.5010.14202.80 
  Safar, Sandro c2179 CRO0.001-0.4420-8.80 
  Ivekovic, Tihana wf2143 CRO0.5010.01200.20 

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)
 
 2. liga F 2022-2023 r6-7 various CZE 2023-01-08
RcRownchangeKK*chgGame
 2138 2134 1.50 2 0.51 20 10.20 
  Havelka, Ondrej 2154 CZE1.0010.532010.60 
  Gibiec, Ernest 2122 CZE0.501-0.0220-0.40 

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)
 
 1. liga 2022-2023 vychod r6-7 various CZE 2023-01-15
RcRownchangeKK*chgGame
 2236 2134 1.50 2 0.76 20 15.20 
  Trapl, Dalibor 2117 CZE1.0010.48209.60 
  Klima, Lukas m2355 CZE0.5010.28205.60 

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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