Individual Calculations April 2023
 Kastler, Peter  Total change: -46.80  Rating chartPersonal card
 5.liga A21 2022 2023 R8-9 rozne SVK 2023-03-04
RcRownchangeKK*chgGame
 1390 1664 0.00 2 -1.63 20 -32.60 
  Tutkova, Ludmila 1270 CZE0.001-0.9220-18.40 
  Stolar, Michal 1509 SVK0.001-0.7120-14.20 

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)
 
 3.liga A2 2022 2023 R8-9 rozne SVK 2023-03-05
RcRownchangeKK*chgGame
 2009 1664 0.00 2 -0.22 20 -4.40 
  Sarmir, Milos 2024 SVK0.001-0.1020-2.00 
  Pericka, Tomas 1993 SVK0.001-0.1220-2.40 

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)
 
 4.liga A21 2022 2023 R10-11 rozne SVK 2023-03-12
RcRownchangeKK*chgGame
 1863 1664 0.00 2 -0.49 20 -9.80 
  Brunovsky, Peter 1870 SVK0.001-0.2420-4.80 
  Kurinec, Jozef 1856 SVK0.001-0.2520-5.00 

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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