Individual Calculations February 2018
 Mulindi, Trevor Murengu  Total change: 99.20  Rating chartPersonal card
 Kenya National Chess Championship 2017 Open Nairobi KEN 2017-12-09
RcRownchangeKK*chgGame
 1861 1505 3.00 6 2.35 40 94.00 
  Gohil, Mehul 1905  * KEN0.001-0.0840-3.20 
  Muchai, James 1828 KEN0.5010.374014.80 
  Wachira, William Wachania c1828 KEN1.0010.874034.80 
  Andiwoh, Moses 1867 KEN1.0010.904036.00 
  Sang, Ricky 1905  * KEN0.5010.424016.80 
  Maigua, Joseph Ngooro 1831 KEN0.001-0.1340-5.20 
 * 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)
 
 Second Phase Olympiad Qualifiers - Open Section Nairobi KEN 2018-01-12
RcRownchangeKK*chgGame
 1708 1505 1.50 5 0.13 40 5.20 
  Mulaga, Geoffrey 1834 KEN0.5010.384015.20 
  Methu, Joseph Muragu 1905  * KEN0.001-0.0840-3.20 
  Mmata, Brian 1800 KEN0.001-0.1540-6.00 
  Weru, Peniel 1365 KEN1.0010.314012.40 
  Nyaga, James Kabui 1634 KEN0.001-0.3340-13.20 
 * 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)
 

 

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