Individual Calculations November 2017
 Bojczewski, Mateusz  Total change: 97.20  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Niewidomych i Slabowidzacych 2017 Wagrowiec POL 2017-10-14
RcRownchangeKK*chgGame
 1406 1537 7.00 7 2.43 40 97.20 
  Spychala, Josefa 1479 POL1.0010.424016.80 
  Jagiela, Elzbieta 1486 POL1.0010.434017.20 
  Malcer, Joanna 1611 POL1.0010.604024.00 
  Liszewska, Leonarda 1349 POL1.0010.264010.40 
  Spionkowski, Fabian 1137  * POL1.0010.08403.20 
  Perszewska, Krystyna 1508 POL1.0010.464018.40 
  Jakimczuk, Alicja 1270 POL1.0010.18407.20 
 * 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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