Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Le Roux, C (Claire)
Dob:
2007/07/30 (U18)
Gender:
Female
Chess SA id:
207085410
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2024/04/27 (15 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
1526.4
Curent Weighted rating
1579.7
Curent Weighted performance
1404.0
Current official/published rating (highest between Raw, WR and WP)
1579.7
Current floor (min rating allowed)
1132.1
Current highest rating achieved
1632.1
Current K-factor
28
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)
±104.2
Current Raw change used (final)
0.0
Projected new Raw rating
1526.4
Projected new Weighed rating
1577.0
Projected new Weighted performance
1404.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1577.0
Projected effective change (new Official - current Official)
-2.6
Projected new highest rating
1632.1
Projected new floor
1132.1
Projected new K-facor
28
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
1520.0
Curent Weighted rating
1577.0
Curent Weighted performance
1407.9
Current official/published rating (highest between Raw, WR and WP)
1577.0
Current floor (min rating allowed)
1133.5
Current highest rating achieved
1633.5
Current K-factor
28
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)
±105.1
Current Raw change used (final)
0.0
Projected new Raw rating
1520.0
Projected new Weighed rating
1574.2
Projected new Weighted performance
1407.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1574.2
Projected effective change (new Official - current Official)
-2.9
Projected new highest rating
1633.5
Projected new floor
1133.5
Projected new K-facor
28
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
914.8
Curent Weighted rating
765.1
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
914.8
Current floor (min rating allowed)
500.0
Current highest rating achieved
914.8
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)
±248.9
Current Raw change used (final)
0.0
Projected new Raw rating
914.8
Projected new Weighed rating
780.1
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
914.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
914.8
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
678.4
Curent Weighted rating
678.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
678.4
Current floor (min rating allowed)
500.0
Current highest rating achieved
678.4
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)
±348.6
Current Raw change used (final)
0.0
Projected new Raw rating
678.4
Projected new Weighed rating
678.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
678.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
678.4
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
3
2024 Milos Ristic Open Chess Tournament (A)
2024/04/27
2024/04/27
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1544.3
1538.8
Analysis
2
2024 Lubowski Open Chess Tournament (B)
2024/03/23
2024/03/24
Tshwane (GTP)
Standard
90
0.94
5
2
0.0
1576.1
1573.0
Analysis
1
2024 Gauteng Inter-Region Chess Championship (U18A)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
5
2.5
1610.3
1609.7
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
61
2024 Milos Ristic Open Chess Tournament (A)
2024/04/27
2024/04/27
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1544.3
1538.8
Analysis
60
2024 Lubowski Open Chess Tournament (B)
2024/03/23
2024/03/24
Tshwane (GTP)
Standard
90
0.94
5
2
0.0
1576.1
1573.0
Analysis
59
2024 Gauteng Inter-Region Chess Championship (U18A)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
5
2.5
1610.3
1609.7
Analysis
58
2023 Gauteng Noord (B)
2023/10/14
2023/10/15
Tshwane (GTP)
Standard
90
0.94
5
5
2.5
1632.1
1633.5
Analysis
57
2023 Lubowski Open Tournament (B)
2023/06/24
2023/06/25
Tshwane (GTP)
Standard
90
0.94
5
5
4.0
1598.9
1596.9
Analysis
56
Gauteng Schools Individual Finals 2023 (U18 Girls)
2023/05/27
2023/05/27
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.5
1586.2
1580.3
Analysis
55
2023 Gauteng North School District CLOSED Individual Championships (U18 Girls)
2023/05/13
2023/05/13
Tshwane (GTP)
Standard
60
0.83
5
5
5.0
1586.2
1580.3
Analysis
54
Silver Lakes Open Chess Tournament (B)
2023/04/15
2023/04/15
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1539.2
1533.6
Analysis
53
2023 South African Junior Closed Chess Championships (U16 Girls)
2023/03/31
2023/04/04
Chess South Africa (CSA)
Standard
120
1.00
9
9
7.0
1539.2
1533.6
Analysis
52
Chris Greyling Open Tournament 2023 (B)
2023/03/21
2023/03/21
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1529.1
1522.7
Analysis
51
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
4.5
1506.7
1502.2
Analysis
50
2022 Etienne Lewis (U16 Girls)
2022/09/02
2022/09/04
Tshwane (GTP)
Standard
90
0.94
7
7
5.0
1480.2
1475.3
Analysis
49
2022 Gauteng Schools Team Championships (U15 Open)
2022/08/26
2022/08/26
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1461.6
1450.7
Analysis
48
2022 Gauteng North Schools District League Finals (U15)
2022/08/20
2022/08/20
Tshwane (GTP)
Standard
60
0.83
3
2
2.0
1461.6
1450.7
Analysis
47
2022 Blou Bul Open (B)
2022/06/25
2022/06/26
Tshwane (GTP)
Standard
90
0.94
5
4
1.5
1485.7
1473.1
Analysis
46
2022 Silver Lakes Chess Club Open Chess Tournament (B)
2022/05/14
2022/05/14
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1525.0
1523.3
Analysis
45
2022 Mid Gauteng Open (B)
2022/05/07
2022/05/07
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1525.0
1523.3
Analysis
44
2022 Gauteng Interregion (U16+U18 Girls)
2022/02/26
2022/02/26
Tshwane (GTP)
Standard
60
0.83
5
5
5.0
1470.8
1458.3
Analysis
43
2022 Tshwane Chess Open Registration Tournament (B)
2022/01/29
2022/01/29
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1502.7
1496.4
Analysis
42
2021 Etienne Lewis Closed Trials (U16 Girls)
2021/09/24
2021/09/26
Nelson Mandela Bay (ENM)
Standard
90
0.94
7
7
6.5
1442.2
1433.4
Analysis
1
2
3
4
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
12
3
3
6
4.5
37.5
-106.3
1450.7
1344.4
White
6
2
1
3
2.5
41.7
-70.8
1446.2
1375.4
Black
6
1
2
3
2.0
33.3
-141.7
1455.1
1313.5
Standard
All
12
3
3
6
4.5
37.5
-106.3
1450.7
1344.4
White
6
2
1
3
2.5
41.7
-70.8
1446.2
1375.4
Black
6
1
2
3
2.0
33.3
-141.7
1455.1
1313.5
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
328
181
52
95
207.0
63.1
111.4
1208.7
1320.1
White
166
97
22
47
108.0
65.1
128.0
1202.2
1330.2
Black
162
84
30
48
99.0
61.1
94.4
1215.3
1309.8
Standard
All
328
181
52
95
207.0
63.1
111.4
1208.7
1320.1
White
166
97
22
47
108.0
65.1
128.0
1202.2
1330.2
Black
162
84
30
48
99.0
61.1
94.4
1215.3
1309.8
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
207087582
Amrouni, A (Alexia Shakira)
7
4.5
3
3
1
64.3
1423.2
121.4
1544.6
View list
2
206001830
Bent, C (Cierra)
6
5.0
4
2
0
83.3
1187.0
283.3
1470.3
View list
3
208088604
Monnig, E (Erika)
6
4.0
4
0
2
66.7
1354.9
141.7
1496.6
View list
4
206026780
Naude, N (Nia)
5
3.5
3
1
1
70.0
1041.3
170.0
1211.3
View list
5
207079080
Lodi, I (Isagoentle)
4
3.0
3
0
1
75.0
1352.7
212.5
1565.2
View list
6
108052034
Du Toit, SJM (Stephanus (Matteo))
4
2.0
1
2
1
50.0
1401.4
0.0
1401.4
View list
7
108086541
Louw, R (Raynor)
4
1.5
1
1
2
37.5
1065.3
-106.3
959.0
View list
8
108076196
Potgieter, E (Edward)
4
1.5
1
1
2
37.5
1299.7
-106.3
1193.5
View list
9
207069536
Boshoma, C (Chisomo)
4
1.5
0
3
1
37.5
1111.9
-106.3
1005.6
View list
10
205067320
De Beer, J (Janka)
3
3.0
3
0
0
100.0
1345.2
425.0
1770.2
View list
11
208082677
Radia, D (Diya)
3
3.0
3
0
0
100.0
1508.7
425.0
1933.7
View list
12
208078447
Timmerman, ME (Mischke)
3
3.0
3
0
0
100.0
1146.2
425.0
1571.2
View list
13
211085191
Naidoo, K (Kajol)
3
2.0
2
0
1
66.7
1472.7
141.7
1614.4
View list
14
206050956
Pelser, J (Jean-Marie)
3
2.0
2
0
1
66.7
1441.5
141.7
1583.1
View list
15
1090103920
Reyneke, L (Luke)
3
2.0
2
0
1
66.7
1321.2
141.7
1462.9
View list
16
1100103439
Mungal, E (Ethan)
3
1.5
1
1
1
50.0
1408.0
0.0
1408.0
View list
17
110089428
Anderson, AP (Aidan)
2
2.0
2
0
0
100.0
1153.3
425.0
1578.3
View list
18
206095322
Behr, S (Stesha)
2
2.0
2
0
0
100.0
1317.1
425.0
1742.1
View list
19
204003257
Bouwer, D (Dane)
2
2.0
2
0
0
100.0
1386.3
425.0
1811.3
View list
20
207065272
Dove, M (Megan)
2
2.0
2
0
0
100.0
1420.5
425.0
1845.5
View list