Individual Calculations August 2013
 Wierzbicki, Michal  Total change: -12.00  Rating chartPersonal card
 IX Miedzynarodowy Festiwal Szachowy - Perla Baltyku - Grupa C Lazy POL 2013-06-30
RcRownchangeKK*chgGame
 1606 1413 1.00 3 0.10 15 1.50 
  Mikolajczak, Wojciech 1740 POL0.001-0.1315-1.95 
  Pazdzior, Michal 1798 POL0.5010.41156.15 
  Dembinska, Karolina 1280 POL0.501-0.1815-2.70 

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)
 
 Turniej o Puchar Rektora Pañstwowej Wy¿szej Szko³y Zawodowej w Suwa³kach Suwalki POL 2013-07-14
RcRownchangeKK*chgGame
 1475 1413 3.00 9 -0.90 15 -13.50 
  Buraczewski, Rafal 1813  * POL0.001-0.0815-1.20 
  Barmuta, Bartosz 1553 POL0.001-0.3115-4.65 
  Swiatek, Jakub 1205 POL0.501-0.2715-4.05 
  Tylenda, Krzysztof 1490 POL0.5010.11151.65 
  Choinska, Debora 1314 POL1.0010.36155.40 
  Limanovska, Elizabete 1678 LAT0.001-0.1815-2.70 
  Poplawski, Maciej 1593 POL0.001-0.2615-3.90 
  Surazynski, Kacper 1341 POL0.501-0.1015-1.50 
  Czarniecka, Aleksandra 1285 POL0.501-0.1715-2.55 
 * 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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