Individual Calculations February 2022
 Nowak, Zuzanna  Total change: -83.20  Rating chartPersonal card
 XXXII Miedzynarodowy Festiwal Szachowy CRACOVIA 2021 Grupa C Krakow POL 2021-12-27
RcRownchangeKK*chgGame
 1535 1453 2.50 8 -0.74 40 -29.60 
  Trusz, Julia 1724 POL0.001-0.1740-6.80 
  Palka, Miroslav 1815 SVK0.001-0.1040-4.00 
  Laszczuk, Zuzanna 1238 POL1.0010.23409.20 
  Straszewski, Tomasz 1757 POL0.001-0.1440-5.60 
  Zarow, Zdzislaw 1672 POL0.001-0.2240-8.80 
  Erades Berenguer, Ana 1663 ESP0.001-0.2340-9.20 
  Romejko, Jagoda 1271 POL0.501-0.2440-9.60 
  Szopa, Andrzej 1137 POL1.0010.13405.20 

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)
 
 Miedzynarodowy Zimowy Puchar Malopolski GRUPA A AMATORSKA Krakow POL 2022-01-15
RcRownchangeKK*chgGame
 1244 1453 5.50 9 -1.34 40 -53.60 
  Socha, Maja 1125 POL0.501-0.3740-14.80 
  Stasik, Marceli 1187 POL1.0010.18407.20 
  Jamrozik, Maciej 1255 POL0.501-0.2640-10.40 
  Bogacki, Maciej 1302 POL0.501-0.2040-8.00 
  Gruca, Karol 1193 POL0.501-0.3240-12.80 
  Kopaczewski, Zbigniew 1341 POL1.0010.354014.00 
  Szot, Wojciech 1352 POL0.501-0.1440-5.60 
  Ryszka, Maciej 1183 POL1.0010.17406.80 
  Glaz, Michal 1260 POL0.001-0.7540-30.00 

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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