Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Lewendal, E (Eliah)
Dob:
2009/03/31 (U16)
Gender:
Male
Chess SA id:
1090131999
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2023/05/13 (371 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
Curent Raw rating
1316.5
Curent Weighted rating
1295.1
Curent Weighted performance
1153.0
Current official/published rating (highest between Raw, WR and WP)
1316.5
Current floor (min rating allowed)
816.5
Current highest rating achieved
1316.5
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)
±140.5
Current Raw change used (final)
0.0
Projected new Raw rating
1316.5
Projected new Weighed rating
1299.1
Projected new Weighted performance
1153.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1316.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1316.5
Projected new floor
816.5
Projected new K-facor
36
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
Curent Raw rating
1307.8
Curent Weighted rating
1289.0
Curent Weighted performance
1145.3
Current official/published rating (highest between Raw, WR and WP)
1307.8
Current floor (min rating allowed)
807.8
Current highest rating achieved
1307.8
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)
±142.2
Current Raw change used (final)
0.0
Projected new Raw rating
1307.8
Projected new Weighed rating
1292.5
Projected new Weighted performance
1145.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1307.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1307.8
Projected new floor
807.8
Projected new K-facor
36
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
7
Eden Trials 2+3 2023 (U16)
2023/04/15
2023/05/13
Eden District (WEG)
Standard
60
0.83
10
5
3.0
1256.9
1247.8
Analysis
6
Western Cape HS Individuals 2023 (U15 Boys)
2023/04/01
2023/04/02
Cape Town (WCT)
Standard
60
0.83
6
6
2.5
1255.7
1269.6
Analysis
5
Eden Trails 1 2023 (U15 Boys)
2023/03/11
2023/03/11
Eden District (WEG)
Standard
60
0.83
5
4
2.5
1226.1
1234.0
Analysis
4
Oudussa Proewe 1 2023 (U15 Boys)
2023/02/11
2023/02/11
Eden District (WEG)
Standard
60
0.83
5
5
3.5
1196.2
1198.4
Analysis
3
Eden Proewe 1 2022 (O13 Seuns)
2022/03/12
2022/03/12
Eden District (WEG)
Standard
65
0.85
5
5
4.0
1124.1
1111.6
Analysis
2
Eden Schools Closed Trials 1 2020 (U11 Boys)
2020/03/07
2020/03/07
Eden District (WEG)
Standard
65
0.85
5
5
2.0
1131.6
1117.6
Analysis
1
Oudtshoorn Proewe 1 2020 (O11)
2020/02/15
2020/02/15
Eden District (WEG)
Standard
60
0.83
5
4
0.0
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
34
16
3
15
17.5
51.5
12.5
1244.9
1257.4
White
17
7
3
7
8.5
50.0
0.0
1241.0
1241.0
Black
17
9
0
8
9.0
52.9
25.0
1248.9
1273.9
Standard
All
34
16
3
15
17.5
51.5
12.5
1244.9
1257.4
White
17
7
3
7
8.5
50.0
0.0
1241.0
1241.0
Black
17
9
0
8
9.0
52.9
25.0
1248.9
1273.9
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
1090132007
Thorne, J (Joey)
2
2.0
2
0
0
100.0
1226.6
425.0
1651.6
View list
2
109086227
Geyser, A (Andreas)
2
0.0
0
0
2
0.0
1165.8
-425.0
740.8
View list
3
1090150037
Hone, R (Ryan)
2
0.0
0
0
2
0.0
1241.5
-425.0
816.5
View list
4
1100119437
Jansen Van Rensburg, Z (Zandre)
1
1.0
1
0
0
100.0
1124.1
425.0
1549.1
View list
5
108086226
May, B (Behago)
1
1.0
1
0
0
100.0
1226.1
425.0
1651.1
View list
6
1090150655
Loubser, L (Louis)
1
1.0
1
0
0
100.0
1255.7
425.0
1680.7
View list
7
1090130777
Harris, E (Emerique)
1
1.0
1
0
0
100.0
1226.1
425.0
1651.1
View list
8
1100098398
Jonas, D (Damian)
1
1.0
1
0
0
100.0
1124.1
425.0
1549.1
View list
9
110095383
Botha, B (Bertus)
1
1.0
1
0
0
100.0
1131.6
425.0
1556.6
View list
10
1080151065
Booysen, H (Henzil)
1
1.0
1
0
0
100.0
1196.2
425.0
1621.2
View list
11
109095378
De Waal, E (Errol-Durand)
1
1.0
1
0
0
100.0
1124.1
425.0
1549.1
View list
12
1090119262
Bredenkamp, J (Jaydon)
1
1.0
1
0
0
100.0
1124.1
425.0
1549.1
View list
13
2080151098
Dyssel, A (Amy Kay)
1
1.0
1
0
0
100.0
1256.9
425.0
1681.9
View list
14
1090139250
Abrahams, J (Jayden)
1
1.0
1
0
0
100.0
1196.2
425.0
1621.2
View list
15
1090150663
Pietersen, C (Christiano)
1
1.0
1
0
0
100.0
1255.7
425.0
1680.7
View list
16
109086413
Scholtz, H (Hanko)
1
1.0
1
0
0
100.0
1256.9
425.0
1681.9
View list
17
110086220
Willemse, J (Jesrial)
1
1.0
1
0
0
100.0
1131.6
425.0
1556.6
View list
18
109085307
De Waal, L (Liam)
1
0.5
0
1
0
50.0
1226.1
0.0
1226.1
View list
19
108082967
Jansen, V (Verron)
1
0.5
0
1
0
50.0
1255.7
0.0
1255.7
View list
20
1090097146
Pretorius, I (Ieuan)
1
0.5
0
1
0
50.0
1196.2
0.0
1196.2
View list