Individual Calculations August 2013
 Mazurkiewicz, Andrzej  Total change: -21.00  Rating chartPersonal card
 XXIII Ogólnopolski Kolonijno-Wypoczynkowy Turniej Szachowy - Open B Rudnik n/Sanem POL 2013-06-29
RcRownchangeKK*chgGame
 1495 1655 5.50 9 -0.70 30 -21.00 
  Wnuk, Wojciech 1255  * POL1.0010.08302.40 
  Godek, Martyna 1382 POL1.0010.17305.10 
  Wasik, Roman 1605 POL0.501-0.0730-2.10 
  Mazur, Tomasz 1349 POL0.501-0.3630-10.80 
  Mrozinski, Mateusz 1524 POL0.501-0.1830-5.40 
  Gaj, Szymon 1389 POL1.0010.18305.40 
  Sondej, Mateusz 1746 POL0.001-0.3830-11.40 
  Mazur, Jakub 1496 POL1.0010.29308.70 
  Bartoszek, Jakub 1705 POL0.001-0.4330-12.90 
 * 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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