Individual Calculations May 2022
 Ejsymont, Eryk  Total change: 40.40  Rating chartPersonal card
 Kolowka klasyfikacyjna A2 2022 Round 6 Grodzisk Mazowiecki POL 2022-03-31
RcRownchangeKK*chgGame
 1372 1225 0.00 1 -0.30 40 -12.00 
  Kicinska, Anna 1372 POL0.001-0.3040-12.00 

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)
 
 Szoste Urodziny Szachowej Dwojki - grupa A Grodzisk Mazowiecki POL 2022-04-02
RcRownchangeKK*chgGame
 1154 1227 4.50 7 0.33 40 13.20 
  Czajkowski, Tymoteusz 1013 POL1.0010.23409.20 
  Swacha, Witold 1145 POL1.0010.394015.60 
  Kicinska, Magdalena 1335 POL1.0010.654026.00 
  Rajlich, Vaclav 1225 POL0.001-0.5040-20.00 
  Gorecka, Zuzanna 1171 POL0.001-0.5840-23.20 
  Haladaj, Adam 1110 POL0.501-0.1640-6.40 
  Bombinski, Michal 1078 POL1.0010.304012.00 

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)
 
 Kolowka klasyfikacyjna A2 2022 Round 7 Grodzisk Mazowiecki POL 2022-04-07
RcRownchangeKK*chgGame
 1135 1227 1.00 1 0.37 40 14.80 
  Daniszewski, Rafal 1135 POL1.0010.374014.80 

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)
 
 Mistrzostwa Mazowsza Juniorow 2022- Grupa do lat 9 Warszawa POL 2022-04-23
RcRownchangeKK*chgGame
 1082 1227 2.00 2 0.61 40 24.40 
  Serafin, Franciszek 1064 POL1.0010.284011.20 
  Kogut, Aleksander 1099 POL1.0010.334013.20 

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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