Individual Calculations June 2021
 Prokopiuk, Jakub  Total change: 73.20  Rating chartPersonal card
 Szach Krolowi - Zostan Mistrzem B3 Lublin POL 2021-05-08
RcRownchangeKK*chgGame
 1284 1364 3.00 4 0.60 40 24.00 
  Borowik, Grzegorz 1170 POL0.001-0.7540-30.00 
  Cieplak, Dariusz 1488 POL1.0010.674026.80 
  Augustyniak, Rafal 1141 POL1.0010.22408.80 
  Borowik, Monika 1336 POL1.0010.464018.40 

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)
 
 Miedzynarodowy Tatrzanski Turniej Szachowy LIMBA 2021 - OPEN A Poronin POL 2021-05-22
RcRownchangeKK*chgGame
 1489 1364 4.00 8 1.23 40 49.20 
  Jaworski, Tymon 1573 POL0.5010.274010.80 
  Ptaszynski, Szymon 1523 POL0.5010.21408.40 
  Milanowski, Jan 1745 POL1.0010.914036.40 
  Lazniewska, Zofia 1548 POL0.001-0.2640-10.40 
  Bartoszczuk, Adam 1448 POL0.001-0.3840-15.20 
  Popczynska, Maja 1288 POL1.0010.404016.00 
  Sprzeczka, Emilia 1489 POL0.001-0.3340-13.20 
  Jaros, Emilia 1301 POL1.0010.414016.40 

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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