Individual Calculations March 2019
 Szymczak, Krzysztof  Total change: 18.00  Rating chartPersonal card
 III Wielkopolska Liga Juniorow 2019 Ostrow Wielkopolski POL 2019-02-02
RcRownchangeKK*chgGame
 1261 1078 1.50 5 0.11 40 4.40 
  Stachowiak, Bruno 1105 POL0.5010.04401.60 
  Rosinski, Filip 1333 POL0.001-0.1940-7.60 
  Zychlewicz, Tomasz 1257 POL1.0010.734029.20 
  Lesien, Tymoteusz 1172 POL0.001-0.3740-14.80 
  Mozdzanowski, Filip 1440 POL0.001-0.1040-4.00 

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)
 
 IV WIELKOPOLSKA LIGA SENIORÓW GRUPA B-2018-2019 Round 6-7 Poznan POL 2019-02-10
RcRownchangeKK*chgGame
 1478 1078 0.50 2 0.34 40 13.60 
  Wisniewski, Emil 1478  * POL0.5010.424016.80 
  Lewandowski, Witold 1478  * POL0.001-0.0840-3.20 
 * 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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