Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Dreyer, W (Waldo)
Dob:
2004/11/18 (Adult)
Gender:
Male
Chess SA id:
104089271
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2019/02/23 (2099 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
1069.2
Current Weighted rating
1069.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1069.2
Current highest rating achieved
1119.3
Current floor (min rating allowed)
619.3
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)
±199.8
Current Raw change used (final)
0.0
Projected new Raw rating
1069.2
Projected new Weighed rating
983.7
Projected new Weighted performance
131.5
Projected new final Raw rating (if new WP > new Raw)
1069.2
Projected new highest rating
1119.3
Projected new floor
619.3
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1069.2
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
1044.4
Current Weighted rating
1044.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1044.4
Current highest rating achieved
1102.0
Current floor (min rating allowed)
602.0
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)
±207.0
Current Raw change used (final)
0.0
Projected new Raw rating
1044.4
Projected new Weighed rating
960.8
Projected new Weighted performance
131.5
Projected new final Raw rating (if new WP > new Raw)
1044.4
Projected new highest rating
1102.0
Projected new floor
602.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1044.4
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 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
2
George Trials 3 2019 (U16)
2019/02/23
2019/02/23
Eden District (WEG)
Standard
60
0.83
5
4
1.5
1119.3
1102.0
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
9
2
1
6
2.5
27.8
-188.9
980.9
792.1
White
5
0
1
4
0.5
10.0
-340.0
946.4
606.4
Black
4
2
0
2
2.0
50.0
0.0
1024.2
1024.2
Standard
All
9
2
1
6
2.5
27.8
-188.9
980.9
792.1
White
5
0
1
4
0.5
10.0
-340.0
946.4
606.4
Black
4
2
0
2
2.0
50.0
0.0
1024.2
1024.2
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
105054159
Volschenk, H (Hennie)
2
0.0
0
0
2
0.0
1159.7
-425.0
734.7
View list
2
2050108206
Vorster, A (Abigail)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
105091180
Barends, X (Xavier)
1
1.0
1
0
0
100.0
1119.3
425.0
1544.3
View list
4
205061382
Bosch, E (Estee)
1
0.5
0
1
0
50.0
1119.3
0.0
1119.3
View list
5
104054162
Barnard, S (Stephan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
205075040
Koch, A (Aidan)
1
0.0
0
0
1
0.0
1119.3
-425.0
694.3
View list
7
1040108203
Klinch, R (Ryan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
105054129
Daniels, M (Muhammed)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
