Individual Calculations February 2018
 Karp, Kacper  Total change: -176.40  Rating chartPersonal card
 Szkolne Indywidualne Mistrzostwa Polski - Chlopcy do 11 lat Szklarska Poreba POL 2018-01-07
RcRownchangeKK*chgGame
 1259 1464 4.00 8 -1.81 40 -72.40 
  Dudek, Jan 1064  * POL1.0010.08403.20 
  Butkiewicz, Piotr 1131 POL1.0010.12404.80 
  Kejna, Piotr c1589 POL1.0010.674026.80 
  Musial, Igor 1278 POL0.001-0.7440-29.60 
  Turowski, Maciej 1120 POL1.0010.12404.80 
  Paszkowski, Krystian 1511 POL0.001-0.4340-17.20 
  Musin, Pawel 1085 POL0.001-0.9140-36.40 
  Zieba, Hubert 1295 POL0.001-0.7240-28.80 
 * 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)
 
 VI TURNIEJ SZACHOWY O PUCHAR DOLNOSLASKIEGO ZWIAZKU SZACHOWEGO Kudowa Zdroj POL 2018-01-21
RcRownchangeKK*chgGame
 1284 1464 2.50 7 -2.60 40 -104.00 
  Klisowski, Szymon 1160 POL1.0010.14405.60 
  Wilgosz, Jan 1303 POL0.001-0.7140-28.40 
  Zdybel, Przemyslaw 1242 POL1.0010.22408.80 
  Szemplinski, Jerzy 1403 POL0.001-0.5840-23.20 
  Krygiel, Konrad 1331 POL0.001-0.6840-27.20 
  Bartmanski, Michal 1233 POL0.501-0.2940-11.60 
  Lochina, Justyna 1317 POL0.001-0.7040-28.00 

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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