Individual Calculations September 2014
 Twardowski, Hubert  Total change: 122.40  Rating chartPersonal card
 67 Otwarte Mistrzostwa Wojewodztwa Kujawsko-Pomorskiego w Szachach - Open B Inowroclaw POL 2014-08-09
RcRownchangeKK*chgGame
 1561 1459 3.50 8 0.56 40 22.40 
  Ludwinski, Daniel 1644 POL0.5010.24409.60 
  Szczerbinski, Dominik 1611 FRA1.0010.704028.00 
  Olkuski, Tadeusz 1535 POL0.5010.10404.00 
  Nowaczyk, Mikolaj 1683 POL0.5010.284011.20 
  Proczek, Mateusz 1547 POL0.5010.12404.80 
  Walczak, Mikolaj 1501 POL0.5010.06402.40 
  Napierala, Jakub 1324 POL0.001-0.6840-27.20 
  Kaczynski, Maciej 1642 POL0.001-0.2640-10.40 

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)
 
 50. Rubinsteins Memorial Open D Polanica Zdroj POL 2014-08-18
RcRownchangeKK*chgGame
 1720 1459 4.00 8 2.50 40 100.00 
  Kubik, Zbigniew 1859  * POL0.001-0.0840-3.20 
  Walkowski, Milosz 1652 POL0.5010.254010.00 
  Szamrej, Jozef 1703 POL1.0010.804032.00 
  Wojcik, Michal 1796 POL0.5010.384015.20 
  Szydelko, Kazimierz 1717 POL0.001-0.1840-7.20 
  Wojtowicz, Stanislaw 1702 POL0.5010.304012.00 
  Glapa, Anna 1676 POL0.5010.284011.20 
  Kowalczyk, Mateusz 1655 POL1.0010.754030.00 
 * 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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