Rapid: Individual Calculations September 2022
 Plichta, Grzegorz  Total change: -42.00  Rating chartPersonal card
 V Miedzynarodowy Turniej Szachowy o Puchar Burmistrza Rucianego-Nidy Ruciane-Nida POL 2022-07-31
RcRownchangeKK*chgGame
 1399 1450 3.50 8 -1.17 20 -23.40 
  Kotarski, Bartosz 1888 POL0.001-0.0620-1.20 
  Kosmala, Damian 1112 POL1.0010.12202.40 
  Kupryjaniuk, Tomasz 1853 POL0.001-0.0820-1.60 
  Woytitzki, Maja 1244 POL0.001-0.7620-15.20 
  Olejarz, Wlodzimierz 1156 POL1.0010.15203.00 
  Chiszko, Wiktoria 1253 POL1.0010.25205.00 
  Kepka, Andrzej 1306 POL0.501-0.1920-3.80 
  Zawal, Krzysztof 1378 POL0.001-0.6020-12.00 

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)
 
 Wielokulturowy Turniej Szachowy o Puchar Burmistrza Barczewa Barczewo POL 2022-08-21
RcRownchangeKK*chgGame
 1308 1460 4.00 7 -0.93 20 -18.60 
  Gancewski, Michal 1154 POL1.0010.14202.80 
  Sarbiewska, Oliwia 1121 POL1.0010.12202.40 
  Kozlowski, Michal 2005 POL0.001-0.0320-0.60 
  Kaznowska, Kinga 1254 POL0.001-0.7620-15.20 
  Cis, Krzysztof 1245 POL1.0010.23204.60 
  Starczewski, Adam 1084 POL0.501-0.4120-8.20 
  Rosinski, Dariusz 1290 POL0.501-0.2220-4.40 

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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