Individual Calculations February 2017
 Mucha, Marta  Total change: -95.60  Rating chartPersonal card
 XXVII Miedzynarodowy Festiwal Szachowy CRACOVIA'2016 Grupa C Krakow POL 2016-12-27
RcRownchangeKK*chgGame
 1417 1432 4.00 8 -0.28 40 -11.20 
  Namyslak, Piotr 1798 POL0.001-0.1040-4.00 
  Rainer, Piotr 1178 POL1.0010.19407.60 
  Hussain, Hashem 1775 KUW0.001-0.1240-4.80 
  Waligora, Franciszek 1215 LUX1.0010.22408.80 
  Usarz, Michal 1295 POL1.0010.324012.80 
  Titov, Alexander 1768 RUS0.001-0.1240-4.80 
  Paciorek, Jan 1126 POL0.501-0.3640-14.40 
  Jozefczyk, Szymon 1178 POL0.501-0.3140-12.40 

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)
 
 Szkolne Indywidualne Mistrzostwa Polski w Szachach D-13 Poronin POL 2017-01-09
RcRownchangeKK*chgGame
 1276 1432 4.00 9 -2.11 40 -84.40 
  Straczek, Wiktoria 1094 POL0.001-0.8840-35.20 
  Zajac, Patrycja 1086 POL1.0010.11404.40 
  Lukasik, Zuzanna 1340 POL0.501-0.1340-5.20 
  Slusarczyk, Milena 1437 POL0.5010.01400.40 
  Reszka, Zofia 1228 POL1.0010.24409.60 
  Bugaj, Hanna 1342 POL0.501-0.1240-4.80 
  Kroliczek, Gabriela 1567 POL0.5010.18407.20 
  Jedrzejko, Martyna 1357 POL0.001-0.6040-24.00 
  Lochina, Justyna 1032  * POL0.001-0.9240-36.80 
 * 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)
 

 

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