Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
De Bruyn, D (Dian)
Dob:
2008/05/06 (U18)
Gender:
Male
Chess SA id:
1080105349
FIDE id:
Region:
Frances Baard (NCF)
Citizen:
RSA
Title(s):
Last active:
2019/07/20 (1767 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
Curent Raw rating
1031.5
Curent Weighted rating
1031.5
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1031.5
Current floor (min rating allowed)
655.2
Current highest rating achieved
1155.2
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)
±210.8
Current Raw change used (final)
0.0
Projected new Raw rating
1031.5
Projected new Weighed rating
1031.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1031.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1155.2
Projected new floor
655.2
Projected new K-facor
40
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
Curent Raw rating
999.2
Curent Weighted rating
999.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
999.2
Current floor (min rating allowed)
643.2
Current highest rating achieved
1143.2
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)
±220.7
Current Raw change used (final)
0.0
Projected new Raw rating
999.2
Projected new Weighed rating
999.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
999.2
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
1143.2
Projected new floor
643.2
Projected new K-facor
40
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
5
Kimberley Chess Club Schools` Open 2019 (U11 Open)
2019/07/20
2019/07/20
Frances Baard (NCF)
Standard
60
0.83
5
4
1.0
1055.4
1025.6
Analysis
4
Inter Regional Chess Championship 2019 (U12)
2019/05/10
2019/05/11
Mangaung (FMB)
Standard
60
0.83
5
5
1.0
1141.4
1129.2
Analysis
3
Frances Baard IRCC Trials 2019 (U12-U16 Girls)
2019/04/13
2019/04/13
Frances Baard (NCF)
Standard
62
0.84
5
5
2.0
1155.2
1143.2
Analysis
2
Frances Baard Schools Open (U9+U11 Boys)
2018/08/17
2018/08/18
Frances Baard (NCF)
Standard
60
0.83
6
6
3.0
1200.0
1200.0
Analysis
1
Inter Regional 2018 (U12 Individual)
2018/05/04
2018/05/05
Frances Baard (NCF)
Standard
60
0.83
5
1
0.0
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
25
8
0
17
8.0
32.0
-153.0
1057.2
904.2
White
13
2
0
11
2.0
15.4
-294.2
1056.3
762.0
Black
12
6
0
6
6.0
50.0
0.0
1058.2
1058.2
Standard
All
25
8
0
17
8.0
32.0
-153.0
1057.2
904.2
White
13
2
0
11
2.0
15.4
-294.2
1056.3
762.0
Black
12
6
0
6
6.0
50.0
0.0
1058.2
1058.2
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 id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1080116597
Momphi, A (Amogelang)
2
2.0
2
0
0
100.0
1055.4
425.0
1480.4
View list
2
2090106805
Mosoeu, O (Olerato)
2
0.0
0
0
2
0.0
1055.4
-425.0
630.4
View list
3
1080108222
Lekhwi, A (Azania)
2
0.0
0
0
2
0.0
1055.4
-425.0
630.4
View list
4
1090105347
Botha, J (Jan-Petrus)
2
0.0
0
0
2
0.0
1055.4
-425.0
630.4
View list
5
207095364
Audie, A (Anzelle)
1
1.0
1
0
0
100.0
1155.2
425.0
1580.2
View list
6
1100097447
Le Grange, P (Pedri)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
107065805
Erasmus, S (Seth)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1100097446
De Bruyn, B (Bernardt)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
9
2090110635
Meyers, B (Brooklyn)
1
1.0
1
0
0
100.0
1155.2
425.0
1580.2
View list
10
1080095997
Smith, J (Joshua)
1
1.0
1
0
0
100.0
1141.4
425.0
1566.4
View list
11
1080098656
White, F (Francis)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
108083658
Plaatjies, T (Tristan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
1090096009
Pelesa, O (Oratilwe)
1
0.0
0
0
1
0.0
1141.4
-425.0
716.4
View list
14
108076463
Nkuna, L (Lithalethu)
1
0.0
0
0
1
0.0
1141.4
-425.0
716.4
View list
15
2040105355
Mosoeu, V (Vivyane)
1
0.0
0
0
1
0.0
1155.2
-425.0
730.2
View list
16
109089849
Michalakis, S (Stylianos)
1
0.0
0
0
1
0.0
1141.4
-425.0
716.4
View list
17
109087731
Makine, L (Lebogang)
1
0.0
0
0
1
0.0
1141.4
-425.0
716.4
View list
18
107050311
Daniels, O (Owethu)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
19
1070098832
Brandt, N (Noah)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
20
208083655
Bartman, J (Jadey)
1
0.0
0
0
1
0.0
1155.2
-425.0
730.2
View list