Individual Calculations February 2020
 Smukowski, Bartosz  Total change: 24.80  Rating chartPersonal card
 Turniej dla zawodnikow z II kat szachowa Walbrzych POL 2020-01-04
RcRownchangeKK*chgGame
 1544 1580 5.50 9 0.47 40 18.80 
  Ziobrowska, Maja 1345 POL0.501-0.2940-11.60 
  Galuszka, Kamil 1980  * POL0.001-0.0840-3.20 
  Tarawski, Adrian 1547 POL1.0010.454018.00 
  Didyk, Andrzej 1338 POL1.0010.20408.00 
  Daciuk, Stanislaw 1436 POL1.0010.314012.40 
  Kowalczyk, Pawel 1980  * POL0.001-0.0840-3.20 
  Gospodarczyk, Wojciech 1603 POL1.0010.534021.20 
  Predkiewicz, Paulina 1215 POL0.001-0.9040-36.00 
  Janus, Dawid 1455 POL1.0010.334013.20 
 * 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)
 
 IV DLS Okreg Walbrzyski 2019-2020 Round 6-9 Dolny Slask POL 2020-01-12
RcRownchangeKK*chgGame
 1483 1580 2.00 3 0.15 40 6.00 
  Strojny, Karol 1347 POL1.0010.21408.40 
  Bochenek, Ryszard 1376 POL0.501-0.2640-10.40 
  Korzekwa, Marcin 1726 POL0.5010.20408.00 

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)
 

 

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