Chess South Africa
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Chess South Africa
Potgieter, L (Lienke)
Dob:
2014/03/07 (U12)
Gender:
Female
Chess SA id:
2140153037
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2024/05/04 (43 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
1135.4
Current Weighted rating
1221.3
Current Weighted performance
1023.6
Current official/published rating (highest between Raw, WR and WP)
1221.3
Current highest rating achieved
1257.5
Current floor (min rating allowed)
757.5
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)
±181.8
Current Raw change used (final)
0.0
Projected new Raw rating
1135.4
Projected new Weighed rating
1123.7
Projected new Weighted performance
1023.6
Projected new final Raw rating (if new WP > new Raw)
1135.4
Projected new highest rating
1257.5
Projected new floor
757.5
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1135.4
Projected effective change (new Official - current Official)
-85.9
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
1119.3
Current Weighted rating
1223.1
Current Weighted performance
1023.6
Current official/published rating (highest between Raw, WR and WP)
1223.1
Current highest rating achieved
1265.5
Current floor (min rating allowed)
765.5
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)
±186.0
Current Raw change used (final)
0.0
Projected new Raw rating
1119.3
Projected new Weighed rating
1125.3
Projected new Weighted performance
1023.6
Projected new final Raw rating (if new WP > new Raw)
1119.3
Projected new highest rating
1265.5
Projected new floor
765.5
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1125.3
Projected effective change (new Official - current Official)
-97.8
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
4
JMC Helpmekaar Kollege Tournament 2024 (D)
2024/05/04
2024/05/04
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
1.0
1180.3
1172.3
Analysis
3
Westwood Open 2024 (C)
2024/04/13
2024/04/13
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1200.0
1201.5
Analysis
2
Ekurhuleni Open 2024 (C)
2024/04/06
2024/04/06
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.0
1200.0
1201.5
Analysis
1
2024 Gauteng Inter-Region Chess Championship (U8+U10 Girls)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
0.0
1257.5
1264.1
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
7
JMC Helpmekaar Kollege Tournament 2024 (D)
2024/05/04
2024/05/04
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
1.0
1180.3
1172.3
Analysis
6
Westwood Open 2024 (C)
2024/04/13
2024/04/13
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1200.0
1201.5
Analysis
5
Ekurhuleni Open 2024 (C)
2024/04/06
2024/04/06
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.0
1200.0
1201.5
Analysis
4
2024 Gauteng Inter-Region Chess Championship (U8+U10 Girls)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
0.0
1257.5
1264.1
Analysis
3
Ekurhuleni Chess Trial 3 2023 (U10)
2023/06/17
2023/06/17
Ekurhuleni (GE)
Standard
60
0.83
5
4
2.0
1256.9
1265.5
Analysis
2
Ekurhuleni North Schools Individual Finals 2023 (U9 Girls)
2023/05/12
2023/05/12
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.5
1233.9
1239.6
Analysis
1
Ekhuruleni Chess Trials 1 2023 (U8+U10)
2023/03/25
2023/03/25
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
19
5
0
14
5.0
26.3
-201.3
1233.7
1032.4
White
9
2
0
7
2.0
22.2
-236.1
1257.7
1021.5
Black
10
3
0
7
3.0
30.0
-170.0
1212.1
1042.1
Standard
All
19
5
0
14
5.0
26.3
-201.3
1233.7
1032.4
White
9
2
0
7
2.0
22.2
-236.1
1257.7
1021.5
Black
10
3
0
7
3.0
30.0
-170.0
1212.1
1042.1
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
33
13
2
18
14.0
42.4
-64.4
1226.0
1161.6
White
16
5
1
10
5.5
34.4
-132.8
1244.7
1111.9
Black
17
8
1
8
8.5
50.0
0.0
1208.3
1208.3
Standard
All
33
13
2
18
14.0
42.4
-64.4
1226.0
1161.6
White
16
5
1
10
5.5
34.4
-132.8
1244.7
1111.9
Black
17
8
1
8
8.5
50.0
0.0
1208.3
1208.3
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
1120144398
Holtzhausen, D (Daniel)
2
0.0
0
0
2
0.0
1190.2
-425.0
765.2
View list
2
1140153029
Botha, S (Sebastian)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2140142651
Botha, I (Isabella)
1
1.0
1
0
0
100.0
1233.9
425.0
1658.9
View list
4
1150146508
Diesel, R (Ruben Daniel)
1
1.0
1
0
0
100.0
1256.9
425.0
1681.9
View list
5
1140147130
De Bruyn, L (Lian)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
2150153034
Kruger, D (Dane)
1
1.0
1
0
0
100.0
1256.9
425.0
1681.9
View list
7
1120112257
Laeke, K (Kaleb)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
2130302653
Nankervis, C (Chloe)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
9
2140155177
Mashilangwako, O (Oratile)
1
1.0
1
0
0
100.0
1233.9
425.0
1658.9
View list
10
2150151771
Pather, T (Tamishka)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
1140153038
Serumula, N (Neo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
12
2140158233
Van Der Westhuizen, L (L-Ree)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
13
2130157321
Van Zijl, J (Joane)
1
1.0
1
0
0
100.0
1180.3
425.0
1605.3
View list
14
2140155196
Visagie, A (Arina)
1
1.0
1
0
0
100.0
1233.9
425.0
1658.9
View list
15
2150155173
Madi, N (Nokukhany)
1
0.5
0
1
0
50.0
1233.9
0.0
1233.9
View list
16
1140140140
Tang, V (Vicky)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
17
2160155749
Paruk, H (Hannah)
1
0.0
0
0
1
0.0
1257.5
-425.0
832.5
View list
18
2150139615
Negota, R (Rialivhuwa)
1
0.0
0
0
1
0.0
1233.9
-425.0
808.9
View list
19
2140161312
Murugan, S (Shreya)
1
0.0
0
0
1
0.0
1180.3
-425.0
755.3
View list
20
2140133853
Loots, M (Mia)
1
0.0
0
0
1
0.0
1257.5
-425.0
832.5
View list