Rapid: Individual Calculations January 2023
 Omarsson, Josef  Total change: 90.80  Rating chartPersonal card
 Barna- og unglingameistaramot Reykjavikur 2022 Reykjavik ISL 2022-11-20
RcRownchangeKK*chgGame
 1152 1335 3.00 3 0.81 40 32.40 
  Thoroddsen, Jon Louie 1029 ISL1.0010.14405.60 
  Hermannsson, Sigurbjorn 1178 ISL1.0010.294011.60 
  Gudjonsson, Petur Alex 1249 ISL1.0010.384015.20 

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)
 
 TR Rapid 2022 Dec #1 Reykjavik ISL 2022-12-06
RcRownchangeKK*chgGame
 1437 1424 3.50 4 1.46 40 58.40 
  Khash-Erdene, Ayushtseren 1156 ISL0.501-0.3340-13.20 
  Sigurvaldason, Hjalmar 1394 ISL1.0010.464018.40 
  Petursson, Steingrimur 1349 ISL1.0010.404016.00 
  Gudmundsson, Kristofer Orri 1847 ISL1.0010.934037.20 

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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