Individual Calculations December 2016
 Tadych, Szymon  Total change: 13.60  Rating chartPersonal card
 II IGRZYSKA SZKOLNE - Open A Drzonkow POL 2016-10-25
RcRownchangeKK*chgGame
 1385 1316 3.50 7 0.46 40 18.40 
  Kucharska, Honorata 1716  * POL0.001-0.0840-3.20 
  Siekanska, Maria 1170 POL1.0010.304012.00 
  Kabacinski, Krzysztof 1534 POL0.5010.284011.20 
  Ochowicz, Jakub 1716  * POL0.001-0.0840-3.20 
  Lazniewski, Marcin 1074 POL1.0010.20408.00 
  Wysocki, Mateusz 1451 POL0.001-0.3240-12.80 
  Lesien, Tymoteusz 1031 POL1.0010.16406.40 
 * 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)
 
 IV WIELKOPOLSKA LIGA SENIORÓW GRUPA A-2016-2017 Round 1 Poznan POL 2016-11-20
RcRownchangeKK*chgGame
 1227 1316 0.50 1 -0.12 40 -4.80 
  Katny, Samuel 1227 POL0.501-0.1240-4.80 

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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