Chess South Africa
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Chess South Africa
Naude, N (Nia)
Dob:
2006/02/03 (U20)
Gender:
Female
Chess SA id:
206026780
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2024/02/24 (69 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
1473.8
Curent Weighted rating
1466.2
Curent Weighted performance
1408.8
Current official/published rating (highest between Raw, WR and WP)
1473.8
Current floor (min rating allowed)
1007.0
Current highest rating achieved
1507.0
Current K-factor
32
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)
±112.3
Current Raw change used (final)
0.0
Projected new Raw rating
1473.8
Projected new Weighed rating
1468.3
Projected new Weighted performance
1408.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1473.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1507.0
Projected new floor
1007.0
Projected new K-facor
32
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
1461.0
Curent Weighted rating
1458.2
Curent Weighted performance
1399.9
Current official/published rating (highest between Raw, WR and WP)
1461.0
Current floor (min rating allowed)
1003.2
Current highest rating achieved
1503.2
Current K-factor
32
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)
±114.3
Current Raw change used (final)
0.0
Projected new Raw rating
1461.0
Projected new Weighed rating
1459.9
Projected new Weighted performance
1399.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1461.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1503.2
Projected new floor
1003.2
Projected new K-facor
32
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
982.8
Curent Weighted rating
982.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
982.8
Current floor (min rating allowed)
500.0
Current highest rating achieved
982.8
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)
±226.0
Current Raw change used (final)
0.0
Projected new Raw rating
982.8
Projected new Weighed rating
982.8
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
982.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
982.8
Projected new floor
500.0
Projected new K-facor
40
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
982.8
Curent Weighted rating
982.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
982.8
Current floor (min rating allowed)
500.0
Current highest rating achieved
982.8
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)
±226.0
Current Raw change used (final)
0.0
Projected new Raw rating
982.8
Projected new Weighed rating
982.8
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
982.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
982.8
Projected new floor
500.0
Projected new K-facor
40
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
Grey College Team Championship 2024 (A)
2024/02/23
2024/02/24
Mangaung (FMB)
Standard
60
0.83
5
5
1.5
1507.0
1503.2
Analysis
1
2024 Gauteng Inter-Region Chess Championship (U20 Open+Girls)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
3.0
1492.6
1487.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
41
Grey College Team Championship 2024 (A)
2024/02/23
2024/02/24
Mangaung (FMB)
Standard
60
0.83
5
5
1.5
1507.0
1503.2
Analysis
40
2024 Gauteng Inter-Region Chess Championship (U20 Open+Girls)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
3.0
1492.6
1487.8
Analysis
39
2023 Gauteng Top Schools (U19 Girls)
2023/08/19
2023/08/19
West Rand (GWR)
Standard
60
0.83
5
5
5.0
1449.0
1445.0
Analysis
38
2023 Elize Steenkamp Open Tournament (B)
2023/06/16
2023/06/16
Tshwane (GTP)
Standard
90
0.94
6
6
4.5
1388.8
1379.7
Analysis
37
2023 South African Junior Closed Chess Championships (U18 Girls)
2023/03/31
2023/04/04
Chess South Africa (CSA)
Standard
120
1.00
9
8
3.5
1422.4
1407.5
Analysis
36
2023 Afrikaans Hoër Seunskool Open Chess Tournament (B)
2023/03/04
2023/03/04
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1438.3
1426.7
Analysis
35
2023 Tshwane Chess Open Registration Tournament (B1)
2023/01/28
2023/01/28
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1452.4
1441.7
Analysis
34
2022 South African Junior Team Chess Championships (U20 Open+Girls)
2022/12/04
2022/12/08
4 Knights (4K)
Standard
120
1.00
7
6
4.0
1437.0
1428.3
Analysis
33
2022 Gauteng Schools Team Championships (U19 Girls)
2022/08/26
2022/08/26
Tshwane (GTP)
Standard
60
0.83
5
5
5.0
1336.8
1316.6
Analysis
32
2022 Alekhine Open (B)
2022/08/13
2022/08/14
Tshwane (GTP)
Standard
90
0.94
5
5
2.0
1336.8
1316.6
Analysis
31
Ladies Tournament 9 August 2022 (Queen)
2022/08/09
2022/08/09
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1336.8
1316.6
Analysis
30
2022 Menlo Open Tournament (B)
2022/07/23
2022/07/23
Tshwane (GTP)
Standard
60
0.83
5
4
0.5
1364.2
1348.9
Analysis
29
South African Junior Closed Chess Championships 2022 (U16 Girls)
2022/03/28
2022/04/02
Chess South Africa (CSA)
Standard
120
1.00
11
11
5.5
1363.9
1343.5
Analysis
28
2022 Gauteng Interregion (U16+U18 Girls)
2022/02/26
2022/02/26
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1392.6
1378.1
Analysis
27
2022 Tshwane Chess Open Registration Tournament (B)
2022/01/29
2022/01/29
Tshwane (GTP)
Standard
60
0.83
5
5
1.5
1422.6
1413.3
Analysis
26
2021 Etienne Lewis Closed Trials (U16 Girls)
2021/09/24
2021/09/26
Nelson Mandela Bay (ENM)
Standard
90
0.94
7
7
5.0
1389.8
1377.8
Analysis
25
2021 Alekhine Open (B)
2021/08/14
2021/08/15
Tshwane (GTP)
Standard
90
0.94
5
5
1.0
1441.2
1432.8
Analysis
24
Back to the Board 2021 (U16)
2021/04/17
2021/04/17
Bojanala Platina (NBR)
Standard
60
0.83
5
4
3.5
1332.1
1328.6
Analysis
23
2021 Blou Bul Tournament (C)
2021/04/10
2021/04/10
Mangaung (FMB)
Standard
60
0.83
5
5
3.0
1332.1
1328.6
Analysis
22
2021 Registration Tournament (C)
2021/03/13
2021/03/13
Tshwane (GTP)
Standard
60
0.83
5
5
4.5
1270.8
1253.4
Analysis
1
2
3
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
9
4
1
4
4.5
50.0
0.0
1422.9
1422.9
White
4
1
0
3
1.0
25.0
-212.5
1521.5
1309.0
Black
5
3
1
1
3.5
70.0
170.0
1344.1
1514.1
Standard
All
9
4
1
4
4.5
50.0
0.0
1422.9
1422.9
White
4
1
0
3
1.0
25.0
-212.5
1521.5
1309.0
Black
5
3
1
1
3.5
70.0
170.0
1344.1
1514.1
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
226
121
27
78
134.5
59.5
80.9
1195.9
1276.8
White
118
70
8
40
74.0
62.7
108.1
1183.5
1291.5
Black
108
51
19
38
60.5
56.0
51.2
1209.5
1260.6
Standard
All
226
121
27
78
134.5
59.5
80.9
1195.9
1276.8
White
118
70
8
40
74.0
62.7
108.1
1183.5
1291.5
Black
108
51
19
38
60.5
56.0
51.2
1209.5
1260.6
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
207086167
Matshego, T (Thato)
7
4.0
4
0
3
57.1
1159.2
60.7
1219.9
View list
2
206068826
Tlhage, MM (Molemo)
6
5.0
5
0
1
83.3
1208.9
283.3
1492.3
View list
3
207085410
Le Roux, C (Claire)
5
1.5
1
1
3
30.0
1149.0
-170.0
979.0
View list
4
206072898
Vorster, M (Meghan)
4
3.0
3
0
1
75.0
1265.5
212.5
1478.0
View list
5
206088651
Bothma, L (Liandri)
3
3.0
3
0
0
100.0
1393.0
425.0
1818.0
View list
6
2070096337
Babusi, B (Rebaone)
3
3.0
3
0
0
100.0
1202.3
425.0
1627.3
View list
7
206076456
Tlhage, O (Oratile)
3
3.0
3
0
0
100.0
1026.7
425.0
1451.7
View list
8
107064899
Goliath, BB (Brimarion)
3
1.5
0
3
0
50.0
1170.2
0.0
1170.2
View list
9
206050956
Pelser, J (Jean-Marie)
3
1.0
1
0
2
33.3
1397.4
-141.7
1255.7
View list
10
206044986
Wang, P-S (Pei-Shan)
3
0.0
0
0
3
0.0
1244.9
-425.0
819.9
View list
11
106068808
Coetzee, R (Raynhardt)
2
2.0
2
0
0
100.0
1053.8
425.0
1478.8
View list
12
206001830
Bent, C (Cierra)
2
2.0
2
0
0
100.0
1156.2
425.0
1581.2
View list
13
205021249
Maseng, G (Gontlafetse)
2
2.0
2
0
0
100.0
909.8
425.0
1334.8
View list
14
107064903
Smit, D (Dian)
2
2.0
2
0
0
100.0
1053.8
425.0
1478.8
View list
15
2060097845
Venter, Z (Zanri)
2
2.0
2
0
0
100.0
1330.3
425.0
1755.3
View list
16
206059524
Botha, R (Riti)
2
1.5
1
1
0
75.0
965.6
212.5
1178.2
View list
17
207087582
Amrouni, A (Alexia Shakira)
2
1.5
1
1
0
75.0
1376.8
212.5
1589.3
View list
18
105054733
Letupu, M (Omolemo)
2
1.5
1
1
0
75.0
1221.8
212.5
1434.3
View list
19
205060751
Petlele, M (Motheo)
2
1.5
1
1
0
75.0
982.9
212.5
1195.3
View list
20
206032103
Reyneke, M (Melindie)
2
1.5
1
1
0
75.0
1360.9
212.5
1573.4
View list