Player Page

Witbooi, F (Farrah)
Dob: 2010/08/08 (U16)
Gender: Female
Chess SA id: 210086676
FIDE id:
Region: Overberg (WOS)
Citizen: RSA
Title(s):
Last active: 2019/05/19 (2016 days ago)
Ratings
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating743.4
Current Weighted rating743.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)743.4
Current highest rating achieved743.4
Current floor (min rating allowed)500.0
Current K-factor40
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±317.8
Current Raw change used (final)0.0
Projected new Raw rating743.4
Projected new Weighed rating683.9
Projected new Weighted performance235.1
Projected new final Raw rating (if new WP > new Raw)743.4
Projected new highest rating743.4
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)743.4
Projected effective change (new Official - current Official)=0.0
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating790.4
Current Weighted rating790.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)790.4
Current highest rating achieved790.4
Current floor (min rating allowed)500.0
Current K-factor40
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±297.2
Current Raw change used (final)0.0
Projected new Raw rating790.4
Projected new Weighed rating727.2
Projected new Weighted performance235.1
Projected new final Raw rating (if new WP > new Raw)790.4
Projected new highest rating790.4
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)790.4
Projected effective change (new Official - current Official)=0.0
s
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating500.0
Current Weighted rating500.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)500.0
Current highest rating achieved500.0
Current floor (min rating allowed)500.0
Current K-factor40
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±449.5
Current Raw change used (final)0.0
Projected new Raw rating500.0
Projected new Weighed rating460.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating500.0
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)500.0
Projected effective change (new Official - current Official)=0.0
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating500.0
Current Weighted rating500.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)500.0
Current highest rating achieved500.0
Current floor (min rating allowed)500.0
Current K-factor40
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±449.5
Current Raw change used (final)0.0
Projected new Raw rating500.0
Projected new Weighed rating460.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating500.0
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)500.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Western Cape Schools Individuals 2019 (U9 Girls) 2019/05/18 2019/05/19 Eden District (WEG) Standard 60 0.83 6 6 1.5 694.6 732.4 Analysis
3 Overberg School Chess Close Champs 2019 (U9 Girls) 2019/03/08 2019/03/09 Overberg (WOS) Standard 60 0.83 6 6 3.0 608.3 627.6 Analysis
2 Western Cape Schools Individuals 2018 (U9 Girls) 2018/05/19 2018/05/20 Overberg (WOS) Standard 60 0.83 6 6 1.0 593.0 608.4 Analysis
1 Overberg Schools Closed 2018 (U9 Girls) 2018/03/23 2018/03/24 Overberg (WOS) Standard 60 0.83 6 6 3.5 500.0 500.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Standard All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 24 7 4 13 9.0 37.5 -106.3 1083.8 977.5
White 13 3 3 7 4.5 34.6 -130.8 1083.3 952.5
Black 11 4 1 6 4.5 40.9 -77.3 1084.4 1007.1
Standard All 24 7 4 13 9.0 37.5 -106.3 1083.8 977.5
White 13 3 3 7 4.5 34.6 -130.8 1083.3 952.5
Black 11 4 1 6 4.5 40.9 -77.3 1084.4 1007.1
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 210088553 Marthinus, S (Shanne) 2 1.0 1 0 1 50.0 554.1 0.0 554.1 View list
2 210089525 Johannes, R (Relecia) 2 0.5 0 1 1 25.0 643.8 -212.5 431.3 View list
3 2100110753 Magida, S (Sinawo) 2 0.5 0 1 1 25.0 651.5 -212.5 439.0 View list
4 2100110754 Botha, C (Clarabelle) 1 1.0 1 0 0 100.0 608.3 425.0 1033.3 View list
5 2090099928 Arends, H (Hanna) 1 1.0 1 0 0 100.0 500.0 425.0 925.0 View list
6 2100111337 Penxa, C (Chumani) 1 1.0 1 0 0 100.0 694.6 425.0 1119.6 View list
7 2090099935 Theron, C (Christy Jane) 1 1.0 1 0 0 100.0 500.0 425.0 925.0 View list
8 210093629 Linde, M (Morgan) 1 1.0 1 0 0 100.0 593.0 425.0 1018.0 View list
9 2100106826 Hendricks, L (Lakeisha) 1 1.0 1 0 0 100.0 608.3 425.0 1033.3 View list
10 209093571 Dyavu, P (Phila) 1 0.5 0 1 0 50.0 500.0 0.0 500.0 View list
11 2100110741 Mbuli, A (Anelisa) 1 0.5 0 1 0 50.0 608.3 0.0 608.3 View list
12 209078595 Van Der Westhuizen, C (Courtney) 1 0.0 0 0 1 0.0 593.0 -425.0 168.0 View list
13 2100108735 Smit, M (Marle) 1 0.0 0 0 1 0.0 694.6 -425.0 269.6 View list
14 209091614 Pekeur, N (Nicole) 1 0.0 0 0 1 0.0 500.0 -425.0 75.0 View list
15 2100109060 Makhasi, A (Athule) 1 0.0 0 0 1 0.0 694.6 -425.0 269.6 View list
16 2090097163 Johnson, L (Lakeisha) 1 0.0 0 0 1 0.0 593.0 -425.0 168.0 View list
17 2110098074 Johnson, A (Annabelle) 1 0.0 0 0 1 0.0 694.6 -425.0 269.6 View list
18 209080791 De Villiers, D (Daniella) 1 0.0 0 0 1 0.0 593.0 -425.0 168.0 View list
19 2090099753 De Bruin, E (Elrise) 1 0.0 0 0 1 0.0 593.0 -425.0 168.0 View list
20 209084154 Brink, S (Samantha) 1 0.0 0 0 1 0.0 500.0 -425.0 75.0 View list