Rapid: Individual Calculations April 2024
 Kot, Jerzy  Total change: -4.20  Rating chartPersonal card
 III Turniej witominski w szachach szybkich 2024 Gdynia POL 2024-03-09
RcRownchangeKK*chgGame
 1750 1855 5.00 9 -0.75 20 -15.00 
  Ozoga, Bartosz 1653 POL1.0010.24204.80 
  Oszejko, Krzysztof 1719 POL1.0010.32206.40 
  Skolska, Emilia 1767 POL0.001-0.6220-12.40 
  Adamczyk, Kordian 1735 POL1.0010.34206.80 
  Putlak, Wojciech 1938 POL0.001-0.3920-7.80 
  Brudzynski, Wojciech 1865 POL0.001-0.4920-9.80 
  Rachwal, Szymon 1666 POL1.0010.25205.00 
  Tyda, Krzysztof c1720 POL0.001-0.6820-13.60 
  Wilmanowicz, Slawomir 1690 POL1.0010.28205.60 

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)
 
 II Otwarty Turniej Szachowy o Puchar Burmistrza Dobrego Miasta Dobre Miasto POL 2024-03-10
RcRownchangeKK*chgGame
 1764 1855 6.00 9 0.54 20 10.80 
  Branecki, Maciej 1485 POL1.0010.10202.00 
  Wojciechowski, Tomasz 1646 POL1.0010.23204.60 
  Lisowski, Krzysztof 1981 POL0.001-0.3320-6.60 
  Magrel, Wiktor 1651 POL1.0010.24204.80 
  Kaznowska, Weronika 1714 POL1.0010.31206.20 
  Kozlowski, Michal 2061 POL0.001-0.2420-4.80 
  Tyda, Krzysztof c1720 POL1.0010.32206.40 
  Woytitzki, Sophie 1566 POL1.0010.16203.20 
  Flak, Pawel 2048 POL0.001-0.2520-5.00 

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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