Chess South Africa
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Chess South Africa
Engelbrecht, E (Ewald)
Dob:
2006/12/27 (U20)
Gender:
Male
Chess SA id:
106008798
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2020/03/07 (1572 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
916.8
Current Weighted rating
916.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
916.8
Current highest rating achieved
916.8
Current floor (min rating allowed)
500.0
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)
±248.2
Current Raw change used (final)
0.0
Projected new Raw rating
916.8
Projected new Weighed rating
843.5
Projected new Weighted performance
250.0
Projected new final Raw rating (if new WP > new Raw)
916.8
Projected new highest rating
916.8
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
916.8
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
887.6
Current Weighted rating
887.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
887.6
Current highest rating achieved
887.6
Current floor (min rating allowed)
500.0
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)
±258.8
Current Raw change used (final)
0.0
Projected new Raw rating
887.6
Projected new Weighed rating
816.6
Projected new Weighted performance
100.2
Projected new final Raw rating (if new WP > new Raw)
887.6
Projected new highest rating
887.6
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
887.6
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
873.6
Current Weighted rating
873.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
873.6
Current highest rating achieved
873.6
Current floor (min rating allowed)
500.0
Current K-factor
40
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)
±264.0
Current Raw change used (final)
0.0
Projected new Raw rating
873.6
Projected new Weighed rating
803.7
Projected new Weighted performance
178.8
Projected new final Raw rating (if new WP > new Raw)
873.6
Projected new highest rating
873.6
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
873.6
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
830.4
Current Weighted rating
830.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
830.4
Current highest rating achieved
846.0
Current floor (min rating allowed)
500.0
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)
±280.7
Current Raw change used (final)
0.0
Projected new Raw rating
830.4
Projected new Weighed rating
764.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
846.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
830.4
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
JNW Club - Junior A High School 2020
2020/03/07
2020/03/07
Johannesburg Metro (GJM)
Rapid
30
0.60
5
5
3.0
878.2
830.4
Analysis
1
JNW Club - Helpmekaar Open 2018 (C)
2018/09/15
2018/09/15
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
2.5
830.4
830.4
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
10
5
1
4
5.5
55.0
42.5
1081.1
1123.6
White
6
4
0
2
4.0
66.7
141.7
1122.7
1264.4
Black
4
1
1
2
1.5
37.5
-106.3
1018.6
912.3
Standard
All
5
2
1
2
2.5
50.0
0.0
1085.5
1085.5
White
3
2
0
1
2.0
66.7
141.7
1057.3
1198.9
Black
2
0
1
1
0.5
25.0
-212.5
1127.8
915.3
Rapid
All
5
3
0
2
3.0
60.0
85.0
1076.7
1161.7
White
3
2
0
1
2.0
66.7
141.7
1188.2
1329.8
Black
2
1
0
1
1.0
50.0
0.0
909.4
909.4
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
106089856
Mahlatsi, R (Remo)
1
1.0
1
0
0
100.0
878.2
425.0
1303.2
View list
2
1030104438
Nkuna, R (Rhukanani)
1
1.0
1
0
0
100.0
830.4
425.0
1255.4
View list
3
2920105994
Mungunda, U (Unotjari)
1
1.0
1
0
0
100.0
830.4
425.0
1255.4
View list
4
1060133097
Snyman, U (Ulrich)
1
1.0
1
0
0
100.0
878.2
425.0
1303.2
View list
5
105082260
Botha, M (Marcus)
1
1.0
1
0
0
100.0
878.2
425.0
1303.2
View list
6
1080100193
Steenhoff, B (Brayden)
1
0.5
0
1
0
50.0
830.4
0.0
830.4
View list
7
1060131744
Visser, D (Daniel)
1
0.0
0
0
1
0.0
878.2
-425.0
453.2
View list
8
106071141
Potgieter, C (Charl)
1
0.0
0
0
1
0.0
878.2
-425.0
453.2
View list
9
103079857
Modise, S (Siphesihle)
1
0.0
0
0
1
0.0
830.4
-425.0
405.4
View list
10
106076133
Khan, A (Aamir)
1
0.0
0
0
1
0.0
830.4
-425.0
405.4
View list