Rapid: Individual Calculations October 2021
 Parka, Milosz  Total change: 40.40  Rating chartPersonal card
 Mistrzostwa Wojewodztwa Pomorskiego Juniorow 2021 do lat 18 Gdansk POL 2021-09-12
RcRownchangeKK*chgGame
 1325 1229 4.00 7 1.27 20 25.40 
  Lawicki, Adrian 1329 POL0.5010.14202.80 
  El-Hagin, Konrad 1235 POL1.0010.512010.20 
  Hirsz, Oliwier 1164 POL1.0010.41208.20 
  Bekier, Piotr 1299 POL0.001-0.4020-8.00 
  Pawlak, Jakub 1307 POL1.0010.612012.20 
  Skrzypczynski, Kacper 1674 POL0.5010.44208.80 
  Mendak, Lukasz 1269 POL0.001-0.4420-8.80 

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)
 
 XX Memorial Szachowy Danuty Widuch Turniej A Tczew POL 2021-09-18
RcRownchangeKK*chgGame
 1504 1229 2.00 6 0.75 20 15.00 
  Stachowiak, Slawomir 1739 POL0.001-0.0420-0.80 
  Mankowski, Mariusz 1570 POL1.0010.882017.60 
  Skrzypczynski, Kacper 1674 POL0.001-0.0620-1.20 
  Skrzypczynski, Dariusz 1457 POL0.001-0.2120-4.20 
  Richter, Pawel 1313 POL1.0010.622012.40 
  Mendak, Lukasz 1269 POL0.001-0.4420-8.80 

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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