PLAYER PAGE

Nadine De Waal

2110101741
Tshwane (GTP)
Personal
Main rating
Rating 1628.3
K-factor 28
Floor 1146.5
Highest 1646.5 (2025-06-01)
Min/Max +/- allowed 88
Rating Change
()
Games 9
Score 4.5
We 5.74
SWe -1.24
Temp +/- -34.7
Penalties 0
Weight perform 1549.2
Final +/- -34.7
New Rating
()
Rating 1593.6
K-factor 28
Floor 1146.5
Highest 1646.5 (2025-06-01)
Min/Max +/- allowed 87.8
Standard rating
Rating 1623.9
K-factor 28
Floor 1143.8
Highest 1643.8 (2025-06-01)
Min/Max +/- allowed 88.1
Rating Change
()
Games 9
Score 4.5
We 5.69
SWe -1.19
Temp +/- -33.4
Penalties 0
Weight perform 1549.2
Final +/- -33.4
New Rating
()
Rating 1590.5
K-factor 28
Floor 1143.8
Highest 1643.8 (2025-06-01)
Min/Max +/- allowed 88.1
Rapid rating
Rating 1239.2
K-factor 36
Floor 739.2
Highest 1329.4 (2019-05-01)
Min/Max +/- allowed 137.9
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1239.2
K-factor 36
Floor 739.2
Highest 1329.4 (2019-05-01)
Min/Max +/- allowed 137.9
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
Rating Graph
Tournaments
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 South African Junior Closed Chess Championship 2026 (U16 Girls) Classical 2026-03-28 2026-04-02 Bojanala Platina (NBR) 9 1628.3 9 4.5 1488.5 -34.7 Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 2026 Lubowski Open Chess Tournament (B) Standard 2026-03-21 2026-03-22 Tshwane (GTP) 5 1591.8 5 4 1834.7 36.5 Details
2 2026 Constantiapark Open Chess Tournament (A+B) Standard 2026-02-14 2026-02-14 Tshwane (GTP) 5 1599 5 0.5 1286.5 -34.2 Details
3 2026 Tshwane Chess Registration Tournament (B) Standard 2026-01-31 2026-01-31 Tshwane (GTP) 5 1599 5 3.5 1676.2 4.6 Details
4 Gauteng Inter-Region at Emerald Resort 2025 (U16+U18 Girls) Standard 2025-12-06 2025-12-07 Sedibeng (GSV) 5 1604.9 5 3 1558.1 -4.3 Details
5 2025 Gauteng Schools Provincial Individual Chess Championship (U15 Girls) Standard 2025-09-27 2025-09-27 Tshwane (GTP) 5 1608.3 4 3 1574.8 -2.5 Details
6 2025 Tshwane South School District CLOSED League Championship (U17A) Standard 2025-08-16 2025-08-16 Tshwane (GTP) 5 1614 5 3.5 1579.6 -3.8 Details
7 2025 Etienne Lewis Closed Chess Tournament (U16) Standard 2025-08-08 2025-08-10 Tshwane (GTP) 7 1614 7 4.5 1616.3 -0.2 Details
8 2025 Elise Steenkamp Open Chess Tournament (King) Standard 2025-06-14 2025-06-16 Tshwane (GTP) 7 1646.5 5 1 1443.9 -23.3 Details
9 2025 Tshwane South School District Individual Finals (D4) (U15 Girls) Standard 2025-05-10 2025-05-10 Tshwane (GTP) 5 1601.4 5 5 1780.6 18.4 Details
10 South African Junior Closed Chess Championships 2025 (U14 Girls) Classical 2025-03-31 2025-04-05 Cape Winelands (WCW) 9 1602.1 9 5 1595.3 -0.4 Details
11 2025 Chris Greyling Open Chess Tournament (B) Standard 2025-03-15 2025-03-15 Tshwane (GTP) 5 1598.3 5 3 1614.9 2.3 Details
12 Constantiapark Open 2025 (B) Standard 2025-02-15 2025-02-15 Tshwane (GTP) 5 1585.2 5 4.5 1868.5 27.1 Details
13 2025 Blou Bul Open Chess Tournament (B) Standard 2025-02-08 2025-02-08 Tshwane (GTP) 5 1585.2 4 1 1340.7 -20.4 Details
14 2025 Tshwane Chess OPEN Registration Tournament (A2) Standard 2025-01-25 2025-01-25 Tshwane (GTP) 5 1597.8 3 1 1451.9 -7.8 Details
15 Gauteng Inter-Region at UJ 2024 (U14 Girls) Standard 2024-12-07 2024-12-08 Johannesburg Metro (GJM) 5 1549.1 5 5 1829.9 30.4 Details
16 2024 Etienne Lewis (U14) Standard 2024-08-30 2024-09-01 Tshwane (GTP) 7 1494.9 7 5 1591.6 14.4 Details
17 Gauteng Schools Individuals Finals 2024 (U13 Girls) Standard 2024-08-16 2024-08-16 Ekurhuleni (GE) 5 1494.9 5 4.5 1686.3 19.4 Details
18 2024 Alekhine Open Chess Tournament (A) Standard 2024-08-09 2024-08-10 Tshwane (GTP) 5 1536 4 0 1121.9 -36.4 Details
19 D4 Tshwane South District Schools Teams Chess Tournament 2024 (U13 Girls) Standard 2024-08-03 2024-08-03 Tshwane (GTP) 3 1536 3 3 1706.3 10.8 Details
20 Menlopark Open Chess Tournament 2024 (A) Standard 2024-07-13 2024-07-13 Tshwane (GTP) 5 1546.4 4 1 1466 -6.5 Details
21 2024 Tshwane South School District CLOSED Individual Championships (U13 Girls) Standard 2024-05-11 2024-05-11 Tshwane (GTP) 5 1446.8 5 5 1709.9 25.4 Details
22 2024 Mid Gauteng Open Chess Tournament (U14) Standard 2024-05-02 2024-05-02 Tshwane (GTP) 5 1446.8 5 4 1607.3 16.6 Details
23 2024 Tshwane Chess OPEN Registration Tournament (C1) Standard 2024-01-27 2024-01-27 Tshwane (GTP) 5 1426.4 5 3 1406.5 -2.5 Details
24 2024 Gauteng Inter-Region Chess Championship (U14A) Standard 2024-01-13 2024-01-14 Tshwane (GTP) 5 1426.4 5 3.5 1555.8 15.2 Details
25 2023 Etienne Lewis Closed Tournament (U14) Standard 2023-08-25 2023-08-27 Tshwane (GTP) 7 1405 7 4.5 1485.5 13.3 Details
26 2023 Tshwane South School District CLOSED League Championship (U13) Standard 2023-07-29 2023-07-29 Tshwane (GTP) 5 1369.2 5 4 1491.6 11.5 Details
27 2023 Menlo Open Tournament (C) Standard 2023-07-22 2023-07-22 Tshwane (GTP) 5 1369.2 5 3 1365.5 -1 Details
28 2023 Lubowski Open Tournament (B) Standard 2023-06-24 2023-06-25 Tshwane (GTP) 5 1400.8 5 2 1227.2 -19.9 Details
29 Gauteng Schools Individual Finals 2023 (U13 Girls) Standard 2023-05-26 2023-05-26 Ekurhuleni (GE) 5 1352 5 4 1593.2 24.2 Details
30 2023 Tshwane South School District CLOSED Individual Championships (U13 Girls) Standard 2023-04-22 2023-04-22 Tshwane (GTP) 5 1361.8 5 4 1483.9 11.3 Details
31 2023 South African Junior Closed Chess Championships (U12 Girls) Classical 2023-03-31 2023-04-04 Chess South Africa (CSA) 9 1361.8 8 3.5 1267.1 -17.8 Details
32 Chris Greyling Open Tournament 2023 (B) Standard 2023-03-21 2023-03-21 Tshwane (GTP) 5 1403.2 5 1.5 1130.6 -25.9 Details
33 Laerskool Constantiapark Open Chess Tournament 2023 (U14) Standard 2023-02-18 2023-02-18 Tshwane (GTP) 5 1416.5 5 3 1324.2 -8.1 Details
34 2023 Tshwane Chess Open Registration Tournament (B2) Standard 2023-01-28 2023-01-28 Tshwane (GTP) 5 1440.4 5 2 1279.6 -14.9 Details
35 2022 South African Junior Team Chess Championships (U10+U12 Girls) Classical 2022-12-04 2022-12-07 4 Knights (4K) 5 1409.4 5 4 1566.1 19.4 Details
36 2022 Etienne Lewis (U12 Girls) Standard 2022-09-02 2022-09-04 Tshwane (GTP) 7 1357.4 7 6.5 1571.3 32.5 Details
37 Ladies Tournament 9 August 2022 (Queen) Standard 2022-08-09 2022-08-09 Tshwane (GTP) 5 1376 5 2 1249.3 -11.6 Details
38 South African Open 2022 (U12) Standard 2022-07-11 2022-07-13 Cape Town (WCT) 6 1355.1 6 3 1311.7 -5.6 Details
39 2022 Menlo Open Tournament (C) Standard 2022-07-23 2022-07-23 Tshwane (GTP) 5 1355.1 5 3.5 1406.1 4.5 Details
40 2022 Blou Bul Open (C) Standard 2022-06-25 2022-06-26 Tshwane (GTP) 5 1323.8 5 4 1509.4 19.7 Details
41 2022 Lubowski Open Tournament (C) Standard 2022-04-09 2022-04-10 Tshwane (GTP) 5 1287.1 5 4 1488.9 23.1 Details
42 CP Ope 2022 (C) Standard 2022-02-19 2022-02-19 Tshwane (GTP) 5 1306.8 4 2 1148.3 -12.3 Details
43 2022 Tshwane Chess Open Registration Tournament (C1) Standard 2022-01-29 2022-01-29 Tshwane (GTP) 5 1337.9 5 2 1130.5 -19.4 Details
44 2021 Lardies Ope (C) Standard 2021-10-30 2021-10-30 Tshwane (GTP) 5 1310.8 5 3.5 1446.2 12.6 Details
45 2021 Gauteng Schools Chess Championships (U13 Girls) Standard 2021-10-16 2021-10-16 Tshwane (GTP) 5 1310.8 4 3 1363.7 4.3 Details
46 2021 Gauteng North Open Tournament (C) Standard 2021-08-28 2021-08-29 Tshwane (GTP) 5 1328.5 4 2 1200.9 -11.1 Details
47 2021 Chris Greyling Open Tournament (C) Standard 2021-05-08 2021-05-08 Tshwane (GTP) 5 1404.7 5 1 919.9 -47.8 Details
48 2020 Waterkloof Open (C) Standard 2020-02-29 2020-03-01 Tshwane (GTP) 5 1446.2 5 2 1200.2 -26.3 Details
49 2020 Constantiapark Open Chess Tournament (C) Standard 2020-02-08 2020-02-08 Tshwane (GTP) 5 1397 5 4 1525.3 13.3 Details
50 2019 South African Junior Team Championships (U10 Girls) Classical 2020-01-04 2020-01-08 4 Knights (4K) 7 1295.6 7 7 1599.8 51.2 Details
Game statistics ( )
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics ()
Games 24
Wins 10
Draws 5
Losses 9
White 11
Black 13
White wins 5
Black wins 5
Score 12.5
Percent 52.1
Dp 17.7
AOR 1539.9
Performance 1557.6
Game statistics (History)
Games 384
Wins 221
Draws 33
Losses 130
White 186
Black 198
White wins 109
Black wins 112
Score 237.5
Percent 61.8
Dp 100.7
AOR 1300
Performance 1400.8
Rankings (Main)
National
Overall 840
Gender 64
Age group 83
Gender/Age 13
Provincial
Overall 294
Gender 26
Age group 26
Gender/Age 5
Regional
Overall 115
Gender 8
Age group 12
Gender/Age 1
Rankings (Standard)
National
Overall 803
Gender 64
Age group 82
Gender/Age 12
Provincial
Overall 286
Gender 26
Age group 27
Gender/Age 5
Regional
Overall 114
Gender 8
Age group 12
Gender/Age 1
Rankings (Rapid)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Rankings (Blitz)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Performance ( )
Games 9
Score 4.5
Percent 50
Aor 1488.5
Dp 0
Prat 1488.5
Performance ()
Games 24
Score 12.5
Percent 52.1
Aor 1539.9
Dp 17.7
Prat 1557.6
Performance (12 months)
Games 55
Score 32.5
Percent 59.1
Aor 1501
Dp 77.3
Prat 1578.3
Performance (History)
Games 384
Score 237.5
Percent 61.8
Aor 1300
Dp 100.7
Prat 1400.8
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Theron, C (Carla) 6 3 3 2019 D4 Individual Finals (U9 Girls) Constantiapark Open 2025 (B) Details
Overall 2 Slabbert, ZN (Zander Nicolaas) 6 2 4 2018 Swartkop Open (F) 2024 Mid Gauteng Open Chess Tournament (U14) Details
Overall 3 Claassen, EG (Emileo Gerrit) 4 1 3 2019 Centurion Open (C) 2022 Lubowski Open Tournament (C) Details
Overall 4 Meades, RA (Ruben Abraham) 4 3 1 2018 Swartkop Open (F) Laerskool Constantiapark Open Chess Tournament 2023 (U14) Details
Overall 5 Naidoo, K (Kajol) 4 2 2 2018 Gauteng North Open (E) 2019 Lardies Open (C) Details
Standard 1 Theron, C (Carla) 6 3 3 2019 D4 Individual Finals (U9 Girls) Constantiapark Open 2025 (B) Details
Standard 2 Slabbert, ZN (Zander Nicolaas) 6 2 4 2018 Swartkop Open (F) 2024 Mid Gauteng Open Chess Tournament (U14) Details
Standard 3 Claassen, EG (Emileo Gerrit) 4 1 3 2019 Centurion Open (C) 2022 Lubowski Open Tournament (C) Details
Standard 4 Steyn, A (Amelia) 4 0 4 2019 Etienne Lewis Trials (U10 Girls) 2023 Etienne Lewis Closed Tournament (U14) Details
Standard 5 Naidoo, K (Kajol) 4 2 2 2018 Gauteng North Open (E) 2019 Lardies Open (C) Details