Individual Calculations August 2017
 Pietrzak, Tomasz  Total change: 70.80  Rating chartPersonal card
 VIII Miedzynarodowe Mistrzostwa Krakowa - OPEN A FIDE Krakow POL 2017-07-01
RcRownchangeKK*chgGame
 1662 1399 2.00 7 0.64 40 25.60 
  Betlej, Jan 1799  * POL0.001-0.0840-3.20 
  Kasperczyk, Szymon 1667 POL0.5010.334013.20 
  Raszka, Krzysztof 1525 POL1.0010.674026.80 
  Galuszka, Tomasz 1799  * POL0.001-0.0840-3.20 
  Budkiewicz, Magdalena 1625 POL0.001-0.2140-8.40 
  Sulkowski, Dawid 1511 POL0.5010.15406.00 
  Babczynski, Zbigniew 1709 POL0.001-0.1440-5.60 
 * 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)
 
 XXV Miedzynarodowy Festiwal Szachowy im.Jozefa Dominika Dobczyce2017,Turniej B Dopczyce POL 2017-07-13
RcRownchangeKK*chgGame
 1474 1399 4.00 7 1.13 40 45.20 
  Biegalski, Arkadiusz 1741 POL0.001-0.1240-4.80 
  Bajer, Jakub 1176 POL1.0010.22408.80 
  Mazanowska, Aniela 1124 POL1.0010.17406.80 
  Golenia, Stanislaw 1538 POL1.0010.694027.60 
  Kowalewski, Wladyslaw 1705 POL1.0010.864034.40 
  Latka, Tadeusz 1552 POL0.001-0.3040-12.00 
  Cichon, Jakub 1481 POL0.001-0.3940-15.60 

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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