Individual Calculations October 2021
 Pawlak, Emilia  Total change: -24.00  Rating chartPersonal card
 Pozegnanie lata z Krakowskim Klubem Szachistow Krakow POL 2021-09-04
RcRownchangeKK*chgGame
 1410 1466 4.00 8 -0.60 40 -24.00 
  Wzorek, Michal 1066  * POL0.001-0.9240-36.80 
  Bandyk, Joanna 1267 POL1.0010.24409.60 
  Gruca, Karol 1167 POL1.0010.15406.00 
  Wolak, Maciej 1375 POL1.0010.384015.20 
  Wasik, Mateusz 1771 POL0.001-0.1440-5.60 
  Jedrzejczak, Lukasz 1309 POL1.0010.294011.60 
  Skrzyczek, Bartlomiej 1866  * POL0.001-0.0840-3.20 
  Kania, Franciszek 1455 POL0.001-0.5240-20.80 
 * 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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