Chess South Africa
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Chess South Africa
Groenewald, S (Steven)
Dob:
2004/09/15 (Adult)
Gender:
Male
Chess SA id:
1040108202
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2019/02/23 (2103 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
1030.7
Current Weighted rating
1030.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1030.7
Current highest rating achieved
1129.0
Current floor (min rating allowed)
629.0
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)
±211.0
Current Raw change used (final)
0.0
Projected new Raw rating
1030.7
Projected new Weighed rating
948.2
Projected new Weighted performance
178.9
Projected new final Raw rating (if new WP > new Raw)
1030.7
Projected new highest rating
1129.0
Projected new floor
629.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1030.7
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
998.0
Current Weighted rating
998.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
998.0
Current highest rating achieved
1110.8
Current floor (min rating allowed)
610.8
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)
±221.1
Current Raw change used (final)
0.0
Projected new Raw rating
998.0
Projected new Weighed rating
918.2
Projected new Weighted performance
178.9
Projected new final Raw rating (if new WP > new Raw)
998.0
Projected new highest rating
1110.8
Projected new floor
610.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
998.0
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
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)
±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
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
3
George Trials 3 2019 (U16)
2019/02/23
2019/02/23
Eden District (WEG)
Standard
60
0.83
5
4
1.0
1129.0
1110.8
Analysis
2
George Trials 2 2019 (U16)
2019/02/09
2019/02/09
Eden District (WEG)
Standard
60
0.83
5
4
1.0
1129.0
1110.8
Analysis
1
George Trials 1 2019 (U16)
2019/01/26
2019/01/26
Eden District (WEG)
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
13
3
0
10
3.0
23.1
-228.8
1048.5
819.7
White
7
2
0
5
2.0
28.6
-182.1
1063.0
880.9
Black
6
1
0
5
1.0
16.7
-283.3
1031.6
748.3
Standard
All
13
3
0
10
3.0
23.1
-228.8
1048.5
819.7
White
7
2
0
5
2.0
28.6
-182.1
1063.0
880.9
Black
6
1
0
5
1.0
16.7
-283.3
1031.6
748.3
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
105054159
Volschenk, H (Hennie)
2
0.0
0
0
2
0.0
1129.0
-425.0
704.0
View list
2
2050108205
Van Tonder, K (Kiara)
1
1.0
1
0
0
100.0
1129.0
425.0
1554.0
View list
3
1050108201
Stofile, S (Siba)
1
1.0
1
0
0
100.0
1129.0
425.0
1554.0
View list
4
2050108206
Vorster, A (Abigail)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1040108204
Watson, T (Tainn)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
104048747
Pondo, B (Brandon-Lee)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
105086122
Opperman, A (Aaron)
1
0.0
0
0
1
0.0
1129.0
-425.0
704.0
View list
8
204075220
Muller, J (Janke)
1
0.0
0
0
1
0.0
1129.0
-425.0
704.0
View list
9
205089216
Meyer, J (Jordan)
1
0.0
0
0
1
0.0
1129.0
-425.0
704.0
View list
10
105091176
Meyer, J (Jared)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
1040096231
Mabumbulu, O (Olwethu)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
1040108203
Klinch, R (Ryan)
1
0.0
0
0
1
0.0
1129.0
-425.0
704.0
View list
