Chess South Africa
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Chess South Africa
Bouwer, D (Dawid)
Dob:
1985/09/03 (Adult)
Gender:
Male
Chess SA id:
185003258
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2023/02/04 (505 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
1445.1
Current Weighted rating
1445.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1445.7
Current highest rating achieved
1474.1
Current floor (min rating allowed)
974.1
Current K-factor
32
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)
±116.9
Current Raw change used (final)
0.0
Projected new Raw rating
1445.1
Projected new Weighed rating
1329.9
Projected new Weighted performance
659.7
Projected new final Raw rating (if new WP > new Raw)
1445.1
Projected new highest rating
1474.1
Projected new floor
974.1
Projected new K-facor
32
Projected new official/published rating (highest between new Raw, new WR and new WP)
1445.1
Projected effective change (new Official - current Official)
-0.6
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
1445.4
Current Weighted rating
1446.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1446.1
Current highest rating achieved
1484.2
Current floor (min rating allowed)
984.2
Current K-factor
32
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)
±116.9
Current Raw change used (final)
0.0
Projected new Raw rating
1445.4
Projected new Weighed rating
1330.3
Projected new Weighted performance
659.7
Projected new final Raw rating (if new WP > new Raw)
1445.4
Projected new highest rating
1484.2
Projected new floor
984.2
Projected new K-facor
32
Projected new official/published rating (highest between new Raw, new WR and new WP)
1445.4
Projected effective change (new Official - current Official)
-0.7
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
1426.0
Current Weighted rating
1426.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1426.0
Current highest rating achieved
1426.0
Current floor (min rating allowed)
926.0
Current K-factor
32
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)
±120.2
Current Raw change used (final)
0.0
Projected new Raw rating
1426.0
Projected new Weighed rating
1311.9
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1426.0
Projected new floor
926.0
Projected new K-facor
32
Projected new official/published rating (highest between new Raw, new WR and new WP)
1426.0
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
1426.0
Current Weighted rating
1426.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1426.0
Current highest rating achieved
1426.0
Current floor (min rating allowed)
926.0
Current K-factor
32
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)
±120.2
Current Raw change used (final)
0.0
Projected new Raw rating
1426.0
Projected new Weighed rating
1311.9
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1426.0
Projected new floor
926.0
Projected new K-facor
32
Projected new official/published rating (highest between new Raw, new WR and new WP)
1426.0
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
3
Heidelberg Open 2023 (A)
2023/02/04
2023/02/04
Sedibeng (GSV)
Standard
60
0.83
5
5
2.0
1451.5
1452.8
Analysis
2
2019 CCC Karl Gstettner Open
2019/07/10
2019/08/21
Tshwane (GTP)
Standard
60
0.83
7
7
4.0
1474.1
1484.2
Analysis
1
2019 Swartkop Open (B)
2019/06/15
2019/06/15
Tshwane (GTP)
Standard
60
0.83
5
5
4.5
1426.0
1426.0
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
17
10
1
6
10.5
61.8
100.0
1387.3
1487.3
White
9
4
1
4
4.5
50.0
0.0
1421.4
1421.4
Black
8
6
0
2
6.0
75.0
212.5
1348.9
1561.4
Standard
All
17
10
1
6
10.5
61.8
100.0
1387.3
1487.3
White
9
4
1
4
4.5
50.0
0.0
1421.4
1421.4
Black
8
6
0
2
6.0
75.0
212.5
1348.9
1561.4
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
104027769
Nieuwoudt, J (Janco)
1
1.0
1
0
0
100.0
1474.1
425.0
1899.1
View list
2
105085281
Muller, L (Luc)
1
1.0
1
0
0
100.0
1474.1
425.0
1899.1
View list
3
1070104078
Price, DR (Daelen)
1
1.0
1
0
0
100.0
1426.0
425.0
1851.0
View list
4
201038778
Van Den Berg, A (Ane)
1
1.0
1
0
0
100.0
1426.0
425.0
1851.0
View list
5
103046660
Schroeder, D (Daniel)
1
1.0
1
0
0
100.0
1426.0
425.0
1851.0
View list
6
106053294
Fritz, GPJ (Georg)
1
1.0
1
0
0
100.0
1451.5
425.0
1876.5
View list
7
1730118685
De Villiers, R (Rocco)
1
1.0
1
0
0
100.0
1474.1
425.0
1899.1
View list
8
107086377
Jacobs, TB (Tiaan Benjamin)
1
1.0
1
0
0
100.0
1426.0
425.0
1851.0
View list
9
177086357
Jacobs, GJ (Gerhard)
1
1.0
1
0
0
100.0
1474.1
425.0
1899.1
View list
10
108056512
Huisamen, D (De Villiers)
1
1.0
1
0
0
100.0
1451.5
425.0
1876.5
View list
11
104011136
Greyling, HJ (Hendrik)
1
0.5
0
1
0
50.0
1426.0
0.0
1426.0
View list
12
157032227
Ristic, M (Milos)
1
0.0
0
0
1
0.0
1474.1
-425.0
1049.1
View list
13
195029563
Pearson, RW (Russel)
1
0.0
0
0
1
0.0
1451.5
-425.0
1026.5
View list
14
190020515
Mantati, SV (Sebei)
1
0.0
0
0
1
0.0
1451.5
-425.0
1026.5
View list
15
187010242
Garlipp, BGC (Bernhardt)
1
0.0
0
0
1
0.0
1474.1
-425.0
1049.1
View list
16
190003214
Botiyana, A (Aphiwe)
1
0.0
0
0
1
0.0
1451.5
-425.0
1026.5
View list
17
104001642
Bedesi, TT (Tahil)
1
0.0
0
0
1
0.0
1474.1
-425.0
1049.1
View list