Individual Calculations February 2023
 Karwot, Marek  Total change: 6.40  Rating chartPersonal card
 PAWLOWICKI NOWOROCZNY TURNIEJ o KATEGORIE i do FIDE Pawlowice POL 2023-01-06
RcRownchangeKK*chgGame
 1382 1522 6.00 9 -0.08 40 -3.20 
  Staniczek, Kacper 1309 POL0.001-0.7740-30.80 
  Tim, Wojciech 1253 POL0.501-0.3340-13.20 
  Zyla, Pawel 1176 POL0.501-0.3940-15.60 
  Bala, Bartosz 1428 POL1.0010.374014.80 
  Czarnecki, Damian 1367 POL1.0010.294011.60 
  Stronczek, Karol 1417 POL1.0010.364014.40 
  Gepfert, Cyprian 1702 POL0.001-0.2640-10.40 
  Klama, Andrzej 1401 POL1.0010.344013.60 
  Lassak, Franciszek 1382 POL1.0010.314012.40 

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)
 
 Druzynowe Mistrzostwa Slaska Juniorow - Ekstraliga Slaska Juniorow 2023 Round 1-3 Chorzow POL 2023-01-14
RcRownchangeKK*chgGame
 1592 1522 1.50 3 0.24 40 9.60 
  Duda, Leon 1544 POL0.5010.03401.20 
  Bala, Bartosz 1428 POL1.0010.374014.80 
  Karut, Kacper 1804 POL0.001-0.1640-6.40 

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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