Individual Calculations December 2022
 Rehill, Paul  Total change: 90.06  Rating chartPersonal card
 2022 MCC Greg Hjorth Open Weekender Melbourne AUS 2022-10-28
RcRownchangeKK*chgGame
 1477 1189 2.50 8 1.15 38 43.70 
  Fan, Chloe 1691 AUS0.001-0.0438-1.52 
  Brockman, Roland 1473 AUS0.5010.343812.92 
  Surace, Christopher 1474 AUS0.001-0.1638-6.08 
  Behull, Bob 1538 AUS0.001-0.1138-4.18 
  Halabe, Adam 1405 AUS1.0010.783829.64 
  Buhagiar, Aden 1389 AUS0.001-0.2438-9.12 
  Brown, Greg 1381 AUS1.0010.753828.50 
  Wang, Cunmeng 1463 AUS0.001-0.1738-6.46 

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)
 
 2022 Box Hill Open Rounds 4-7 Melbourne AUS 2022-11-04
RcRownchangeKK*chgGame
 1329 1134 1.00 3 0.23 38 8.74 
  Dissanayake, Vidushi 1239 AUS0.001-0.3638-13.68 
  Flude, David A 1340 AUS0.001-0.2438-9.12 
  Sucevic, Milic 1409 AUS1.0010.833831.54 

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)
 
 2022 Chess Artists Open Rounds 1-4 Melbourne AUS 2022-11-06
RcRownchangeKK*chgGame
 1465 1134 1.50 4 0.88 38 33.44 
  Shawcross, Hartley 1408 AUS0.5010.333812.54 
  Schulzer, Peter 1724 AUS0.001-0.0238-0.76 
  Katakam, Deethya Sai 1322 AUS1.0010.743828.12 
  Halabe, Adam 1405 AUS0.001-0.1738-6.46 

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)
 
 2022 MCC Bob Brooking Swiss Rounds 1-4 Melbourne AUS 2022-11-07
RcRownchangeKK*chgGame
 1461 1134 0.50 3 0.11 38 4.18 
  Mortelecque, Romain 1491 FRA0.001-0.1138-4.18 
  Buhagiar, Aden 1401 AUS0.001-0.1838-6.84 
  Wyss, Felix 1492 AUS0.5010.403815.20 

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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