Chess South Africa
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Chess South Africa
Erasmus, R (Randy)
Dob:
2000/12/01 (Adult)
Gender:
Male
Chess SA id:
1000154780
FIDE id:
Region:
Sarah Baartman (ESB)
Citizen:
RSA
Title(s):
Last active:
2023/06/24 (372 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
1163.2
Current Weighted rating
1170.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1170.5
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)
±174.7
Current Raw change used (final)
0.0
Projected new Raw rating
1163.2
Projected new Weighed rating
1076.1
Projected new Weighted performance
568.4
Projected new final Raw rating (if new WP > new Raw)
1163.2
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)
1163.2
Projected effective change (new Official - current Official)
-7.3
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
1151.4
Current Weighted rating
1161.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1161.1
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)
±177.7
Current Raw change used (final)
0.0
Projected new Raw rating
1151.4
Projected new Weighed rating
1067.3
Projected new Weighted performance
568.4
Projected new final Raw rating (if new WP > new Raw)
1151.4
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)
1151.4
Projected effective change (new Official - current Official)
-9.7
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
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
SBDCU Trial 3 2023 (Open)
2023/06/23
2023/06/24
Sarah Baartman (ESB)
Standard
65
0.85
6
6
2.0
1177.6
1172.6
Analysis
1
Fountains Mall Open 2023 (A)
2023/05/12
2023/05/13
Sarah Baartman (ESB)
Standard
62
0.84
6
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
11
3
0
8
3.0
27.3
-193.2
1286.3
1093.1
White
5
2
0
3
2.0
40.0
-85.0
1352.0
1267.0
Black
6
1
0
5
1.0
16.7
-283.3
1231.5
948.2
Standard
All
11
3
0
8
3.0
27.3
-193.2
1286.3
1093.1
White
5
2
0
3
2.0
40.0
-85.0
1352.0
1267.0
Black
6
1
0
5
1.0
16.7
-283.3
1231.5
948.2
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
2080141822
Marx, B (Bronwyn)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
2050134002
Booysen, T (Tamia)
1
1.0
1
0
0
100.0
1177.6
425.0
1602.6
View list
3
1940157204
Plaatjies, L (Leandrio)
1
1.0
1
0
0
100.0
1177.6
425.0
1602.6
View list
4
1010153916
Stone, R (Renato)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
1080153092
Masilo, T (Tshimega)
1
0.0
0
0
1
0.0
1177.6
-425.0
752.6
View list
6
1000154779
Booysen, J (Jodian)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
183016418
Krieger, CR (Charles)
1
0.0
0
0
1
0.0
1177.6
-425.0
752.6
View list
8
1090134448
Krieger, BCJ (Brian)
1
0.0
0
0
1
0.0
1177.6
-425.0
752.6
View list
9
1880142430
Jordaan, R (Rowaan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
2060153614
Janse Van Rensburg, S (Sanmarie)
1
0.0
0
0
1
0.0
1177.6
-425.0
752.6
View list
11
1070137432
Handley, S (Stephen)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
