Individual Calculations January 2019
 Bednarczyk, Mateusz  Total change: 18.80  Rating chartPersonal card
 IV DLS Okreg Wroclawski i podwroclawski 2018/2019 Round 4-5 Dolny Slask POL 2018-12-02
RcRownchangeKK*chgGame
 1394 1366 1.00 2 0.06 40 2.40 
  Kasianczuk, Krzysztof 1567 POL1.0010.764030.40 
  Posluszny, Maciej 1220 POL0.001-0.7040-28.00 

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)
 
 MIKOLAJ ROZDAJE KATEGORIE 2018 Wroclaw POL 2018-12-08
RcRownchangeKK*chgGame
 1416 1366 2.50 5 0.25 40 10.00 
  Pokusinski, Antoni 1656 POL0.001-0.1640-6.40 
  Zimny, Jakub 1279 POL1.0010.384015.20 
  Perek, Oskar 1225 POL0.501-0.1940-7.60 
  Urbaniak, Marcin 1310 POL0.501-0.0840-3.20 
  Klonowski, Arkadiusz 1609 POL0.5010.304012.00 

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)
 
 Olawa Winter Chess Clasic - Grupa A Olawa POL 2018-12-15
RcRownchangeKK*chgGame
 1232 1366 3.50 5 0.16 40 6.40 
  Nagly, Wojciech 1145 POL0.001-0.7840-31.20 
  Lecyk, Piotr 1100 POL1.0010.18407.20 
  Marek, Grzegorz 1248 POL1.0010.344013.60 
  Dahche, Abdel-Azziz 1393 POL0.5010.04401.60 
  Grobelny, Mikolaj 1275 POL1.0010.384015.20 

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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