Rapid: Individual Calculations June 2019
 Kozak, Karol  Total change: 96.60  Rating chartPersonal card
 XV Turniej Szachowy o Puchar Firmy OMEGA Pilzno 2019 gr A Pilzno POL 2019-05-19
RcRownchangeKK*chgGame
 1533 1238 4.50 9 3.02 20 60.40 
  Semczuk, Jerzy 1638  * POL0.001-0.0820-1.60 
  Czarnik, Eugeniusz 1437 POL1.0010.762015.20 
  Mirowska, Oliwia 1621 POL1.0010.912018.20 
  Mikula, Michal 1638  * POL0.001-0.0820-1.60 
  Wojcik, Artur 1522 POL0.5010.34206.80 
  Tokarz, Izabela 1462 POL0.001-0.2220-4.40 
  Olkuski, Tadeusz 1356 POL1.0010.662013.20 
  Graczykowski, Wojciech 1490 POL1.0010.812016.20 
  Socha, Kamil 1637 POL0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Wiosenny Turniej Szachowy o Puchar Prezesa Stowarzyszenia KoLiber Krakow POL 2019-05-25
RcRownchangeKK*chgGame
 1472 1238 3.50 7 1.81 20 36.20 
  Gregulski, Zbigniew 1630 POL1.0010.922018.40 
  Nowosad, Jan 1638  * POL0.5010.42208.40 
  Pazdzior, Michal 1638  * POL0.001-0.0820-1.60 
  Malik, Maciej 1327 POL0.001-0.3820-7.60 
  Bratajit, Mukherjee 1111 IND1.0010.33206.60 
  Rog, Mateusz 1520 POL0.001-0.1620-3.20 
  Kosztyla, Andrzej 1437 POL1.0010.762015.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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