Individual Calculations July 2021
 Pawlikowski, Wladyslaw  Total change: -24.40  Rating chartPersonal card
 Miedzywojewodzkie Mistrzostwa Mlodzikow PK-MP 2021 - chlopcy Bystre POL 2021-05-28
RcRownchangeKK*chgGame
 1292 1162 0.00 1 -0.32 40 -12.80 
  Pekala, Dawid 1292 POL0.001-0.3240-12.80 

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)
 
 Miedzynarodowe Mistrzostwa Malopolski Seniorow i Juniorow - Grupa B Krakow POL 2021-06-03
RcRownchangeKK*chgGame
 1478 1162 0.00 4 -0.57 40 -22.80 
  Gajzner, Ryszard 1562  * POL0.001-0.0840-3.20 
  Riabov, Dmitriy 1562  * UKR0.001-0.0840-3.20 
  Welna, Mateusz 1400 POL0.001-0.2040-8.00 
  Bar, Klaudia 1388 POL0.001-0.2140-8.40 
 * 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)
 
 Tatrzanski Open Towarzyszacy II Liga -T- MALOPOLSKIE CHESS TOUR Poronin POL 2021-06-17
RcRownchangeKK*chgGame
 1312 1162 1.00 2 0.28 40 11.20 
  Pisarek, Elzbieta 1562  * POL0.001-0.0840-3.20 
  Gornisiewicz, Zuzanna 1062 POL1.0010.364014.40 
 * 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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