Chess South Africa
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Chess South Africa
Van Zyl, L (Liane)
Dob:
2018/08/18 (U8)
Gender:
Female
Chess SA id:
2180191634
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2024/06/01 (24 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
1167.5
Current Weighted rating
1191.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1191.3
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
Games played this month
4
Score (S)
2.0
Expected score (We)
1.85
Difference (S-We)
0.12
Current Raw change (no limits, including tournament time weight)
4.5
Current min/max change allowed (with limits)
±173.7
Current Raw change used (final)
4.5
Projected new Raw rating
1172.0
Projected new Weighed rating
1095.7
Projected new Weighted performance
1120.0
Projected new final Raw rating (if new WP > new Raw)
1172.0
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)
1172.0
Projected effective change (new Official - current Official)
-19.3
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
1162.9
Current Weighted rating
1190.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1190.3
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
Games played this month
4
Score (S)
2.0
Expected score (We)
1.86
Difference (S-We)
0.14
Current Raw change (no limits, including tournament time weight)
5.0
Current min/max change allowed (with limits)
±174.8
Current Raw change used (final)
5.0
Projected new Raw rating
1167.9
Projected new Weighed rating
1094.7
Projected new Weighted performance
1120.0
Projected new final Raw rating (if new WP > new Raw)
1167.9
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)
1167.9
Projected effective change (new Official - current Official)
-22.3
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
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
Tournament:
2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (F)
Start:
2024/06/01
End:
2024/06/01
Host:
GTP
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
4
Games:
4
Score:
2.0
Main rating:
1167.5
Rating gain/loss:
4.5
Type rating:
1162.9
Rating gain/loss:
5.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
5
2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (F)
2024/06/01
2024/06/01
Tshwane (GTP)
Standard
60
0.83
5
4
2.0
1167.5
1162.9
Analysis
4
2024 KSNG CHess Academy Open Tournament (F)
2024/04/06
2024/04/06
Tshwane (GTP)
Standard
60
0.83
5
4
1.5
1182.7
1181.6
Analysis
3
2024 Wynie Robbertse Chess Tournament (F)
2024/03/02
2024/03/02
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1184.5
1183.8
Analysis
2
2024 Constantiapark Open (F)
2024/02/17
2024/02/17
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1181.2
1178.4
Analysis
1
2024 Tshwane Chess OPEN Registration Tournament (F)
2024/01/27
2024/01/27
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
5
2024 Johannes Mabusela's 40th Birthday Chess Tournament F Section (F)
2024/06/01
2024/06/01
Tshwane (GTP)
Standard
60
0.83
5
4
2.0
1167.5
1162.9
Analysis
4
2024 KSNG CHess Academy Open Tournament (F)
2024/04/06
2024/04/06
Tshwane (GTP)
Standard
60
0.83
5
4
1.5
1182.7
1181.6
Analysis
3
2024 Wynie Robbertse Chess Tournament (F)
2024/03/02
2024/03/02
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1184.5
1183.8
Analysis
2
2024 Constantiapark Open (F)
2024/02/17
2024/02/17
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1181.2
1178.4
Analysis
1
2024 Tshwane Chess OPEN Registration Tournament (F)
2024/01/27
2024/01/27
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
23
7
7
9
10.5
45.7
-37.0
1184.8
1147.8
White
11
4
2
5
5.0
45.5
-38.6
1188.3
1149.6
Black
12
3
5
4
5.5
45.8
-35.4
1181.5
1146.1
Standard
All
23
7
7
9
10.5
45.7
-37.0
1184.8
1147.8
White
11
4
2
5
5.0
45.5
-38.6
1188.3
1149.6
Black
12
3
5
4
5.5
45.8
-35.4
1181.5
1146.1
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
23
7
7
9
10.5
45.7
-37.0
1184.8
1147.8
White
11
4
2
5
5.0
45.5
-38.6
1188.3
1149.6
Black
12
3
5
4
5.5
45.8
-35.4
1181.5
1146.1
Standard
All
23
7
7
9
10.5
45.7
-37.0
1184.8
1147.8
White
11
4
2
5
5.0
45.5
-38.6
1188.3
1149.6
Black
12
3
5
4
5.5
45.8
-35.4
1181.5
1146.1
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
1170192144
Kruger, A (Albert)
2
0.5
0
1
1
25.0
1183.6
-212.5
971.1
View list
2
1170300431
Van Der Merwe, D (Dohan)
1
1.0
1
0
0
100.0
1184.5
425.0
1609.5
View list
3
1170161734
Roux, M (Matthew)
1
1.0
1
0
0
100.0
1184.5
425.0
1609.5
View list
4
1170192182
Le Roux, Z (Zandru)
1
1.0
1
0
0
100.0
1181.2
425.0
1606.2
View list
5
2170305802
Le Roux, A (Anye)
1
1.0
1
0
0
100.0
1167.5
425.0
1592.5
View list
6
2180305803
Mphato, L (Lesaka)
1
1.0
1
0
0
100.0
1167.5
425.0
1592.5
View list
7
2160192180
Gauche, Z (Zoë)
1
1.0
1
0
0
100.0
1181.2
425.0
1606.2
View list
8
1160154139
Haupt, D (Dawid)
1
1.0
1
0
0
100.0
1182.7
425.0
1607.7
View list
9
1170192177
Bam, A (Ahren)
1
0.5
0
1
0
50.0
1181.2
0.0
1181.2
View list
10
2170161724
Jansen Van Vuurnen, C (Clana)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
11
1170157445
Malan, J (Joseph)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
12
2170191631
Muller, L (Limay)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
13
1170302677
Simoa, R (Raul)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
14
1180301744
Van Eeden, C (Cilliers)
1
0.5
0
1
0
50.0
1182.7
0.0
1182.7
View list
15
1170191632
Sikhuza, M (Mmuši)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
16
1180300428
Hoffmann, D (Daniël)
1
0.0
0
0
1
0.0
1184.5
-425.0
759.5
View list
17
1170302671
Goshen, N (Nate)
1
0.0
0
0
1
0.0
1167.5
-425.0
742.5
View list
18
1170143024
Ebersohn, C (Christiaan)
1
0.0
0
0
1
0.0
1184.5
-425.0
759.5
View list
19
1170302567
Diyalani, D (Dhanush)
1
0.0
0
0
1
0.0
1167.5
-425.0
742.5
View list
20
1180147825
Conradie, D (David)
1
0.0
0
0
1
0.0
1181.2
-425.0
756.2
View list