Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Van Heerden, D (Dezane)
Dob:
2007/06/15 (U18)
Gender:
Female
Chess SA id:
207095293
FIDE id:
Region:
Gert Sibande (MGS)
Citizen:
RSA
Title(s):
Last active:
2019/08/02 (1790 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
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 rating
1032.9
Current Weighted rating
1032.9
Current Weighted performance
364.6
Current official/published rating (highest between Raw, WR and WP)
1032.9
Current highest rating achieved
1068.6
Current floor (min rating allowed)
568.6
Current K-factor
40
Games played this month
0
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)
±210.4
Current Raw change used (final)
0.0
Projected new Raw rating
1032.9
Projected new Weighed rating
950.3
Projected new Weighted performance
364.6
Projected new final Raw rating (if new WP > new Raw)
1032.9
Projected new highest rating
1068.6
Projected new floor
568.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1032.9
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 rating
948.8
Current Weighted rating
948.8
Current Weighted performance
255.4
Current official/published rating (highest between Raw, WR and WP)
948.8
Current highest rating achieved
1043.6
Current floor (min rating allowed)
543.6
Current K-factor
40
Games played this month
0
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)
±237.2
Current Raw change used (final)
0.0
Projected new Raw rating
948.8
Projected new Weighed rating
872.9
Projected new Weighted performance
255.4
Projected new final Raw rating (if new WP > new Raw)
948.8
Projected new highest rating
1043.6
Projected new floor
543.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
948.8
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 rating
1276.0
Current Weighted rating
1276.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1276.0
Current highest rating achieved
1276.0
Current floor (min rating allowed)
776.0
Current K-factor
36
s
Games played this month
0
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)
±148.8
Current Raw change used (final)
0.0
Projected new Raw rating
1276.0
Projected new Weighed rating
1173.9
Projected new Weighted performance
191.0
Projected new final Raw rating (if new WP > new Raw)
1276.0
Projected new highest rating
1276.0
Projected new floor
776.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1276.0
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 rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
Games played this month
0
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
6
Gert Sibande Laerskole Finaal 2019 (Dogters)
2019/08/02
2019/08/02
Gert Sibande (MGS)
Rapid
30
0.60
5
5
5.0
960.4
1200.0
Analysis
5
Sparticus 3 2019 (C)
2019/04/27
2019/04/27
Gert Sibande (MGS)
Standard
65
0.85
5
5
3.0
907.7
880.4
Analysis
4
South African Junior Team Championships 2018 (U12D)
2018/12/16
2018/12/20
4 Knights (4K)
Standard
120
1.00
7
6
1.0
990.1
954.0
Analysis
3
Sparticus 7 2018
2018/09/01
2018/09/01
Gert Sibande (MGS)
Standard
65
0.85
5
4
0.5
1068.6
1043.6
Analysis
2
Sparticus 1 2018 (C)
2018/02/17
2018/02/17
Gert Sibande (MGS)
Standard
65
0.85
5
4
1.0
1200.0
1200.0
Analysis
1
Gert Sibande Open 2018 (C)
2018/02/10
2018/02/10
Gert Sibande (MGS)
Standard
60
0.83
5
5
1.0
1200.0
1200.0
Analysis
Game History
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
29
9
5
15
11.5
39.7
-87.9
999.0
911.1
White
14
6
3
5
7.5
53.6
30.4
1020.6
1051.0
Black
15
3
2
10
4.0
26.7
-198.3
978.9
780.5
Standard
All
24
4
5
15
6.5
27.1
-194.8
987.2
792.4
White
11
3
3
5
4.5
40.9
-77.3
973.7
896.4
Black
13
1
2
10
2.0
15.4
-294.2
998.7
704.5
Rapid
All
5
5
0
0
5.0
100.0
425.0
1055.7
1480.7
White
3
3
0
0
3.0
100.0
425.0
1192.9
1617.9
Black
2
2
0
0
2.0
100.0
425.0
850.0
1275.0
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 id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2000097055
Mlungu, S (Sakhi)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
2070117363
Niemand, A (Ashley)
1
1.0
1
0
0
100.0
960.4
425.0
1385.4
View list
3
206066155
Lephoto, K (Kefuoe)
1
1.0
1
0
0
100.0
960.4
425.0
1385.4
View list
4
2060117371
Hleza, L (Lindokuhle)
1
1.0
1
0
0
100.0
960.4
425.0
1385.4
View list
5
1100112222
Du Preez, J (Jacques)
1
1.0
1
0
0
100.0
907.7
425.0
1332.7
View list
6
2090107084
Dhladhla, U (Unathi)
1
1.0
1
0
0
100.0
960.4
425.0
1385.4
View list
7
2090114749
Swart, Q (Quinet)
1
1.0
1
0
0
100.0
960.4
425.0
1385.4
View list
8
109086093
Van Den Berg, MJ (Michiel)
1
1.0
1
0
0
100.0
907.7
425.0
1332.7
View list
9
1110097214
Visser, E (Edrich)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
1100107661
Bester, R (Ruben)
1
0.5
0
1
0
50.0
907.7
0.0
907.7
View list
11
110094192
Griesel, J (Johanco)
1
0.5
0
1
0
50.0
1068.6
0.0
1068.6
View list
12
108085070
Moustakis, C (Costa)
1
0.5
0
1
0
50.0
990.1
0.0
990.1
View list
13
208066845
Roos, G (Gabriella)
1
0.5
0
1
0
50.0
990.1
0.0
990.1
View list
14
1110107079
Shabangu, N (Nkululeko)
1
0.5
0
1
0
50.0
907.7
0.0
907.7
View list
15
108095278
Skosana, S (Siyanda)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
110095288
Seneke, F (Fraol)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
17
106086385
Rossouw, W (Wernich)
1
0.0
0
0
1
0.0
1068.6
-425.0
643.6
View list
18
109095286
Pieters, D (Donovan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
19
108069748
Motaung, R (Relebohile)
1
0.0
0
0
1
0.0
990.1
-425.0
565.1
View list
20
108089844
Michalakis, K (Kiriakos)
1
0.0
0
0
1
0.0
990.1
-425.0
565.1
View list