Rapid: Individual Calculations March 2024
 Osorio Ferrer, Roberto Eduardo  Total change: -2.80  Rating chartPersonal card
 TR Rapid 2024 Jan #5 Reykjavik ISL 2024-01-30
RcRownchangeKK*chgGame
 1623 1646 2.00 4 -0.21 20 -4.20 
  Jonsdottir, Katrin Maria 1246  * ISL1.0010.08201.60 
  Johannesson, Oliver f2168 ISL0.001-0.0320-0.60 
  Leosson, Tomas Sindri 1386 ISL1.0010.18203.60 
  Gudjonsson, Sindri 1692 ISL0.001-0.4420-8.80 
 * 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)
 
 Sudurlandsmotid 2023 Selfoss ISL 2024-02-03
RcRownchangeKK*chgGame
 1751 1631 2.50 6 -0.30 20 -6.00 
  Kjartansson, David m2392 ISL0.0010.00200.00 
  Ingvarsson, Thrandur 1552 ISL1.0010.39207.80 
  Ossurarson, Ari Bjorn 1357 ISL0.001-0.8320-16.60 
  Bjornsson, Harald 1666 ISL0.5010.05201.00 
  Thorsteinsson, Almar Mani 1265 ISL1.0010.10202.00 
  Lagerman, Robert f2271 ISL0.001-0.0120-0.20 

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 2024 Feb #1 Reykjavik ISL 2024-02-06
RcRownchangeKK*chgGame
 1503 1631 2.50 4 -0.16 20 -3.20 
  Hauksson, Helgi 1508 ISL0.501-0.1720-3.40 
  Jonsson, Logi Runar 1632 ISL0.001-0.5020-10.00 
  Sverrisson, Kristjan Th 1516 ISL1.0010.34206.80 
  Leosson, Tomas Sindri 1354 ISL1.0010.17203.40 

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)
 
 TR Rapid 2024 Feb #2 Reykjavik ISL 2024-02-13
RcRownchangeKK*chgGame
 1501 1631 3.50 5 0.20 20 4.00 
  Johannsdottir, Hildur Berglind 1314 ISL1.0010.13202.60 
  Johannesson, Petur 1248 ISL1.0010.09201.80 
  Eiriksson, Theodor 1434 ISL1.0010.25205.00 
  Jonsson, Gauti Pall 2003 ISL0.001-0.1020-2.00 
  Hauksson, Helgi 1508 ISL0.501-0.1720-3.40 

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)
 
 TR Rapid 2024 Feb #3 Reykjavik ISL 2024-02-20
RcRownchangeKK*chgGame
 1383 1631 3.00 5 -0.82 20 -16.40 
  Gudmundsson, Eirikur Orri 1231  * ISL1.0010.08201.60 
  Leosson, Tomas Sindri 1354 ISL1.0010.17203.40 
  Eliasson, Kristjan Orn 1814 ISL0.001-0.2620-5.20 
  Sveinsson, Gudmundur Peng 1266 ISL0.001-0.9020-18.00 
  Johannesson, Petur 1248 ISL1.0010.09201.80 
 * 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)
 
 TR Rapid 2024 Feb #4 Reykjavik ISL 2024-02-27
RcRownchangeKK*chgGame
 1549 1631 3.50 4 1.15 20 23.00 
  Sveinsson, Gudmundur Peng 1266 ISL1.0010.10202.00 
  Arnaldsson, Orn 1672 ISL1.0010.562011.20 
  Ghasemi, Mohammadhossein 1641 ISL0.5010.01200.20 
  Bjarkason, Brynjar 1618 ISL1.0010.48209.60 

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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