Individual Calculations April 2019
 Grobelny, Mikolaj  Total change: 33.60  Rating chartPersonal card
 Indywidualne Mistrzostwa Polski Mlodzikow 2019 do lat 10 - Chlopcy Szklarska Poreba POL 2019-02-24
RcRownchangeKK*chgGame
 1193 1177 4.00 8 0.07 40 2.80 
  Wolski, Ernest 1004 POL1.0010.274010.80 
  Bartodziej, Bartosz 1539 POL0.001-0.1040-4.00 
  Dobrowolski, Kamil 1006 POL0.501-0.2340-9.20 
  Jablonski, Dawid 1087 POL1.0010.384015.20 
  Macura, Mateusz 1095 POL1.0010.394015.60 
  Oglaza, Dawid 1124 POL0.001-0.5740-22.80 
  Wojtacha, Krzysztof 1280 POL0.5010.14405.60 
  Uhryn, Mateusz 1410 POL0.001-0.2140-8.40 

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 Wroclawski i podwroclawski 2018/2019 Round 14-17 Dolny Slask POL 2019-03-10
RcRownchangeKK*chgGame
 1389 1177 1.00 1 0.77 40 30.80 
  Janas, Andrzej 1389 POL1.0010.774030.80 

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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