Individual Calculations June 2024
 Nhial, Jeremiah Machar  Total change: 1.60  Rating chartPersonal card
 Meerabbas Afzali Memorial Chess Tournament - U1800 Section Nairobi KEN 2024-05-04
RcRownchangeKK*chgGame
 1587 1771 2.50 4 -0.46 20 -9.20 
  Oluchiri, Jeshurun Inyangala 1578 KEN1.0010.25205.00 
  Waweru, Davidson Mugo 1645 KEN0.501-0.1720-3.40 
  Muniu, Solomon Thuo 1582 KEN0.001-0.7520-15.00 
  Kagambi, Angel 1542 KEN1.0010.21204.20 

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)
 
 Can You Claim The Crown Nairobi KEN 2024-05-18
RcRownchangeKK*chgGame
 1776 1771 6.00 11 0.54 20 10.80 
  Gichuhi, Brian Chege 1762 KEN1.0010.49209.80 
  Kimani, Wanjiru 1646 KEN1.0010.33206.60 
  Mutuge, Ian 1924 KEN0.001-0.3020-6.00 
  Shile, Lenny Mataiga 1895 KEN1.0010.672013.40 
  Muwanguzi, David 2069 UGA0.001-0.1520-3.00 
  Nyakundi, Zadock 1812 KEN0.5010.06201.20 
  Muli, Martin 1560 KEN1.0010.23204.60 
  Muli, Raphael 1642 KEN0.001-0.6720-13.40 
  Mwega, Nkanda 1655 KEN1.0010.34206.80 
  Martin, Mambo 1706 KEN0.501-0.0920-1.80 
  Chege, Kairu 1867 KEN0.001-0.3720-7.40 

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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