Individual Calculations December 2022
 Willemze, Thomas  Total change: -2.80  Rating chartPersonal card
 Dutch Team Competition 2022-2023 - Meesterklasse Round 3 Various NED 2022-11-05
RcRownchangeKK*chgGame
 2287 2354 1.00 1 0.41 10 4.10 
  Roos, Adrian f2287 BEL1.0010.41104.10 

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)
 
 Oberliga NRW 2022-2023 November 2022 various GER 2022-11-06
RcRownchangeKK*chgGame
 2244 2354 0.50 1 -0.15 10 -1.50 
  Tkachuk, Sergij, Dr. 2244 GER0.501-0.1510-1.50 

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)
 
 Dutch Team Competition 2022-2023 - Meesterklasse Round 4 Various NED 2022-11-26
RcRownchangeKK*chgGame
 2326 2354 0.00 1 -0.54 10 -5.40 
  Wantola, Ivo f2326 NED0.001-0.5410-5.40 

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)
 

 

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