Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Louw, N (Nova)
Dob:
2010/08/27 (U16)
Gender:
Female
Chess SA id:
210088596
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2024/09/01 (7 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
1414.6
Current Weighted rating
1391.5
Current Weighted performance
1349.5
Current official/published rating (highest between Raw, WR and WP)
1414.6
Current highest rating achieved
1420.4
Current floor (min rating allowed)
920.4
Current K-factor
32
Games played this month
7
Score (S)
4.5
Expected score (We)
3.98
Difference (S-We)
0.49
Current Raw change (no limits, including tournament time weight)
15.6
Current min/max change allowed (with limits)
±122.1
Current Raw change used (final)
15.6
Projected new Raw rating
1430.2
Projected new Weighed rating
1281.2
Projected new Weighted performance
1394.9
Projected new final Raw rating (if new WP > new Raw)
1430.2
Projected new highest rating
1430.2
Projected new floor
930.2
Projected new K-facor
32
Projected new official/published rating (highest between new Raw, new WR and new WP)
1430.2
Projected effective change (new Official - current Official)
+15.6
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
1409.5
Current Weighted rating
1385.3
Current Weighted performance
1349.5
Current official/published rating (highest between Raw, WR and WP)
1409.5
Current highest rating achieved
1414.9
Current floor (min rating allowed)
914.9
Current K-factor
32
Games played this month
7
Score (S)
4.5
Expected score (We)
4.03
Difference (S-We)
0.47
Current Raw change (no limits, including tournament time weight)
15.0
Current min/max change allowed (with limits)
±123.0
Current Raw change used (final)
15.0
Projected new Raw rating
1424.5
Projected new Weighed rating
1275.5
Projected new Weighted performance
1394.9
Projected new final Raw rating (if new WP > new Raw)
1424.5
Projected new highest rating
1424.5
Projected new floor
924.5
Projected new K-facor
32
Projected new official/published rating (highest between new Raw, new WR and new WP)
1424.5
Projected effective change (new Official - current Official)
+15.0
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
991.4
Current Weighted rating
930.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
991.4
Current highest rating achieved
991.4
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)
±223.2
Current Raw change used (final)
0.0
Projected new Raw rating
991.4
Projected new Weighed rating
859.4
Projected new Weighted performance
718.1
Projected new final Raw rating (if new WP > new Raw)
991.4
Projected new highest rating
991.4
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
991.4
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
623.2
Current Weighted rating
617.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
623.2
Current highest rating achieved
623.2
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)
±377.2
Current Raw change used (final)
0.0
Projected new Raw rating
623.2
Projected new Weighed rating
568.4
Projected new Weighted performance
145.8
Projected new final Raw rating (if new WP > new Raw)
623.2
Projected new highest rating
623.2
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
623.2
Projected effective change (new Official - current Official)
=0.0
Tournaments
History
Tournament:
2024 Etienne Lewis (U16)
Start:
2024/08/30
End:
2024/09/01
Host:
GTP
Type:
Standard
Time:
90
Time weight:
0.94
Rounds:
7
Games:
7
Score:
4.5
Main rating:
1414.6
Rating gain/loss:
15.6
Type rating:
1409.5
Rating gain/loss:
15.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
6
2024 Etienne Lewis (U16)
2024/08/30
2024/09/01
Tshwane (GTP)
Standard
90
0.94
7
7
4.5
1414.6
1409.5
Analysis
5
Menlopark Open Chess Tournament 2024 (B)
2024/07/13
2024/07/13
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1420.4
1414.9
Analysis
4
2024 Elise Steenkamp Open Chess Tournament (Kings)
2024/06/15
2024/06/17
Tshwane (GTP)
Standard
90
0.94
7
7
3.0
1408.4
1404.3
Analysis
3
2024 Tshwane Chess AHS Open Chess Tournament (C1)
2024/02/24
2024/02/24
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1410.8
1407.8
Analysis
2
2024 Tshwane Chess OPEN Registration Tournament (C2)
2024/01/27
2024/01/27
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1391.8
1383.7
Analysis
1
2024 Gauteng Inter-Region Chess Championship (U14 Girls)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
5
3.5
1391.8
1383.7
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
96
2024 Etienne Lewis (U16)
2024/08/30
2024/09/01
Tshwane (GTP)
Standard
90
0.94
7
7
4.5
1414.6
1409.5
Analysis
95
Menlopark Open Chess Tournament 2024 (B)
2024/07/13
2024/07/13
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1420.4
1414.9
Analysis
94
2024 Elise Steenkamp Open Chess Tournament (Kings)
2024/06/15
2024/06/17
Tshwane (GTP)
Standard
90
0.94
7
7
3.0
1408.4
1404.3
Analysis
93
2024 Tshwane Chess AHS Open Chess Tournament (C1)
2024/02/24
2024/02/24
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1410.8
1407.8
Analysis
92
2024 Tshwane Chess OPEN Registration Tournament (C2)
2024/01/27
2024/01/27
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1391.8
1383.7
Analysis
91
2024 Gauteng Inter-Region Chess Championship (U14 Girls)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
5
3.5
1391.8
1383.7
Analysis
90
Gauteng Soncini Finals 2023 (Girls)
2023/10/28
2023/10/28
Ekurhuleni (GE)
Rapid
20
0.47
5
5
3.5
1386.4
791.0
Analysis
89
2023 Etienne Lewis Closed Tournament (U14)
2023/08/25
2023/08/27
Tshwane (GTP)
Standard
90
0.94
7
7
4.0
1317.8
1306.0
Analysis
88
2023 Gauteng Top Schools (U13 Mixed)
2023/08/18
2023/08/18
West Rand (GWR)
Standard
60
0.83
5
5
4.0
1317.8
1306.0
Analysis
87
2023 Gauteng North School District CLOSED League Championships (D1) (U13)
2023/08/05
2023/08/05
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1317.8
1306.0
Analysis
86
2023 Menlo Open Tournament (C)
2023/07/22
2023/07/22
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1321.0
1310.0
Analysis
85
2023 Lubowski Open Tournament (B)
2023/06/24
2023/06/25
Tshwane (GTP)
Standard
90
0.94
5
5
2.0
1329.7
1320.8
Analysis
84
2023 Mid Gauteng Open Tournament (C)
2023/05/06
2023/05/06
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1317.5
1303.5
Analysis
83
2023 South African Junior Closed Chess Championships (U14 Girls)
2023/03/31
2023/04/04
Chess South Africa (CSA)
Standard
120
1.00
9
8
3.5
1324.5
1307.8
Analysis
82
2023 Afrikaans Hoër Seunskool Open Chess Tournament (C)
2023/03/04
2023/03/04
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1352.4
1343.1
Analysis
81
2023 Piet Robbertse Fide Rated Open Chess Tournament (C)
2023/02/04
2023/02/05
Tshwane (GTP)
Standard
90
0.94
5
4
2.5
1352.4
1342.4
Analysis
80
2023 Tshwane Chess Open Registration Tournament (C1)
2023/01/28
2023/01/28
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1343.6
1330.9
Analysis
79
2022 South African Junior Wild Card Chess Championships (U14 Girls)
2022/12/09
2022/12/12
4 Knights (4K)
Standard
120
1.00
7
6
5.0
1400.2
1398.9
Analysis
78
2022 South African Junior Team Chess Championships (U14-U18 Girls)
2022/12/04
2022/12/08
4 Knights (4K)
Standard
120
1.00
7
6
1.0
1400.2
1398.9
Analysis
77
2022 Gauteng North Chess Open (C)
2022/10/15
2022/10/16
Tshwane (GTP)
Standard
90
0.94
5
5
3.5
1376.8
1374.6
Analysis
1
2
3
4
5
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
34
19
2
13
20.0
58.8
75.0
1358.4
1433.4
White
15
8
1
6
8.5
56.7
56.7
1376.1
1432.7
Black
19
11
1
7
11.5
60.5
89.5
1344.5
1433.9
Standard
All
34
19
2
13
20.0
58.8
75.0
1358.4
1433.4
White
15
8
1
6
8.5
56.7
56.7
1376.1
1432.7
Black
19
11
1
7
11.5
60.5
89.5
1344.5
1433.9
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
529
252
13
264
258.5
48.9
-9.6
1152.0
1142.4
White
256
123
6
127
126.0
49.2
-6.6
1151.9
1145.3
Black
273
129
7
137
132.5
48.5
-12.5
1152.1
1139.7
Standard
All
501
240
12
249
246.0
49.1
-7.6
1150.9
1143.3
White
243
118
5
120
120.5
49.6
-3.5
1151.6
1148.1
Black
258
122
7
129
125.5
48.6
-11.5
1150.3
1138.7
Rapid
All
12
9
1
2
9.5
79.2
247.9
1234.5
1482.4
White
5
4
1
0
4.5
90.0
340.0
1211.5
1551.5
Black
7
5
0
2
5.0
71.4
182.1
1250.9
1433.0
Blitz
All
16
3
0
13
3.0
18.8
-265.6
1124.7
859.0
White
8
1
0
7
1.0
12.5
-318.8
1124.0
805.3
Black
8
2
0
6
2.0
25.0
-212.5
1125.3
912.8
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
210086545
Steyn, A (Amelia)
10
4.0
4
0
6
40.0
1138.9
-85.0
1053.9
View list
2
2100109361
Pillay, K (Ketana)
7
5.0
5
0
2
71.4
1269.7
182.1
1451.9
View list
3
210083428
Rautenbach, H (Helen Christine)
5
0.0
0
0
5
0.0
1074.6
-425.0
649.6
View list
4
210092814
Van Der Sandt, I (Iliana)
4
2.0
2
0
2
50.0
863.5
0.0
863.5
View list
5
210076436
Greyling, L (Lene)
4
1.0
1
0
3
25.0
1058.6
-212.5
846.1
View list
6
1070096808
Jacobs, A (Angelo)
4
1.0
1
0
3
25.0
1127.7
-212.5
915.2
View list
7
210087845
Alberts, A (Anika)
3
3.0
3
0
0
100.0
871.3
425.0
1296.3
View list
8
209083780
Grootboom, C (Chante)
3
3.0
3
0
0
100.0
1326.4
425.0
1751.4
View list
9
2100131805
Loubser, LA (Lilliene)
3
3.0
3
0
0
100.0
1403.6
425.0
1828.6
View list
10
109073377
Claassen, EG (Emileo)
3
2.0
2
0
1
66.7
873.7
141.7
1015.4
View list
11
2100109348
Karsten, CB (Chay Belle)
3
2.0
2
0
1
66.7
1260.6
141.7
1402.3
View list
12
208082677
Radia, D (Diya)
3
2.0
2
0
1
66.7
1053.3
141.7
1195.0
View list
13
210075151
Smit, A (Anika)
3
2.0
2
0
1
66.7
996.7
141.7
1138.3
View list
14
2110134037
Olivier, T (Theana)
3
1.5
1
1
1
50.0
1236.5
0.0
1236.5
View list
15
106095058
Dippenaar, A (Adriaan)
3
1.0
1
0
2
33.3
1104.4
-141.7
962.7
View list
16
210094854
Eygelaar, L (Leila)
3
1.0
1
0
2
33.3
856.1
-141.7
714.4
View list
17
109083426
Gerber, J (Juandre)
3
1.0
1
0
2
33.3
1190.8
-141.7
1049.2
View list
18
1090115218
Mahlangu, NP (Nkosinathi Phillip)
3
1.0
1
0
2
33.3
1368.7
-141.7
1227.0
View list
19
211085191
Naidoo, K (Kajol)
3
1.0
1
0
2
33.3
1055.5
-141.7
913.8
View list
20
207056039
Smit, M (Mikayla)
3
1.0
1
0
2
33.3
1163.2
-141.7
1021.5
View list