PLAYER PAGE

Ingrid Conradie

2150137653
Johannesburg Metro (GJM)
Personal
Main rating
Rating 1623.9
K-factor 28
Floor 1180.4
Highest 1680.4 (2025-04-01)
Min/Max +/- allowed 84
Rating Change
()
Games 9
Score 3.5
We 4.2
SWe -0.7
Temp +/- -19.6
Penalties 0
Weight perform 1543.5
Final +/- -19.6
New Rating
()
Rating 1604.3
K-factor 28
Floor 1180.4
Highest 1680.4 (2025-04-01)
Min/Max +/- allowed 83.6
Standard rating
Rating 1649.9
K-factor 28
Floor 1183.2
Highest 1683.2 (2025-04-01)
Min/Max +/- allowed 83.3
Rating Change
()
Games 9
Score 3.5
We 4.47
SWe -0.97
Temp +/- -27.3
Penalties 0
Weight perform 1543.5
Final +/- -27.3
New Rating
()
Rating 1622.6
K-factor 28
Floor 1183.2
Highest 1683.2 (2025-04-01)
Min/Max +/- allowed 83.3
Rapid rating
Rating 1236.4
K-factor 36
Floor 736.4
Highest 1236.4 (2025-07-01)
Min/Max +/- allowed 157.4
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1236.4
K-factor 36
Floor 736.4
Highest 1236.4 (2025-07-01)
Min/Max +/- allowed 157.4
Blitz rating
Rating 1227.9
K-factor 36
Floor 727.9
Highest 1227.9 (2026-01-01)
Min/Max +/- allowed 159.3
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1227.9
K-factor 36
Floor 727.9
Highest 1227.9 (2026-01-01)
Min/Max +/- allowed 159.3
Rating Graph
Tournaments
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 Menorca 2026 Classical 2026-04-07 2026-04-12 Spain (ESP) 9 1623.9 9 3.5 1554 -19.6 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 1540.3 5 3 1649.9 18 Details
2 2026 Chris Greyling Open Tournament (B) Standard 2026-03-14 2026-03-14 Tshwane (GTP) 5 1540.3 5 1.5 1338.3 -26.6 Details
3 2026 Silver Lakes Open Chess Tournament (B) Standard 2026-03-07 2026-03-07 Tshwane (GTP) 5 1540.3 5 2 1503.8 -4.1 Details
4 2026 Blou Bull Chess Tournament (U12) Standard 2026-02-21 2026-02-21 Tshwane (GTP) 5 1540.3 5 5 1947.9 56.7 Details
5 JMC Trinityhouse Little Falls (U12) Standard 2026-02-28 2026-02-28 Johannesburg Metro (GJM) 5 1540.3 5 5 1966.4 57.3 Details
6 Ekurhuleni 1st Standard Tournament 2026 (D) Standard 2026-02-14 2026-02-14 Ekurhuleni (GE) 5 1543.9 5 3 1495.6 -4 Details
7 MCA Tshwane Welcome 2026 (U12) Standard 2026-01-24 2026-01-24 Tshwane (GTP) 5 1543.9 5 4 1813.9 14.1 Details
8 2026 JMC Kick off Tournament (U12) Standard 2026-02-01 2026-02-01 Johannesburg Metro (GJM) 5 1543.9 4 2 1526.8 -1.3 Details
9 Prague Open 2026 Classical 2026-01-09 2026-01-16 Czech Republic (CZE) 9 1548.8 9 3 1512.9 -7 Details
10 Centurion Chess Club Year End Blitz 2025 Blitz 2025-12-03 2025-12-03 Tshwane (GTP) 9 1551.9 9 5 1392.6 -6.2 Details
11 Queen's Gambit Chess Open 29 Nov 2025 (E+F) Standard 2025-11-29 2025-11-29 Sedibeng (GSV) 5 1553.4 5 4 1744.6 19.4 Details
12 FIDE World Cadet Championships 2025 Classical 2025-09-19 2025-09-30 FIDE (FID) 11 1556.2 11 4 1424.9 -33 Details
13 2025 Alekhine Open (B) Standard 2025-09-06 2025-09-07 Tshwane (GTP) 5 1554.2 5 2.5 1516.4 -4.9 Details
14 2025 Midstream Open Chess Tournament (B) Standard 2025-08-25 2025-08-25 Tshwane (GTP) 5 1570.7 4 1 1336 -18.3 Details
15 Summer Prague Open 2025 Classical 2025-08-08 2025-08-16 Czech Republic (CZE) 9 1570.7 5 0 1249.6 -37 Details
16 CZECH OPEN 2025 Classical 2025-07-26 2025-08-02 Czeck Republic (CZE) 9 1570.7 9 4 1639.6 15.2 Details
17 Randburg Club Champs Blitz 2025 Blitz 2025-07-08 2025-07-08 Johannesburg Metro (GJM) 7 1586.8 7 2 1270.7 -11.5 Details
18 HS Driehoek Chess Open 2025 (A+B) Standard 2025-06-14 2025-06-14 Sedibeng (GSV) 5 1531.9 5 3 1566.8 4.1 Details
19 JMC Helpmekaar 2025 (U12) Standard 2025-06-01 2025-06-01 Johannesburg Metro (GJM) 5 1531.9 5 5 1862.3 31.7 Details
20 JMC Blairgowrie Rapid 2025 (Open) Rapid 2025-06-08 2025-06-08 Johannesburg Metro (GJM) 6 1531.9 6 4 1574.7 3.4 Details
21 Moja Chess Extravaganza 2025 (Ladies) Classical 2025-04-26 2025-05-01 Johannesburg Metro (GJM) 9 1620.7 9 3.5 1284.6 -69.2 Details
22 South African Junior Closed Chess Championships 2025 (U10 Girls) Classical 2025-03-31 2025-04-05 Cape Winelands (WCW) 9 1680.4 9 7 1692.4 3.8 Details
23 Randburg Chess Club New Year Swiss 2025 Standard 2025-02-11 2025-04-01 Johannesburg Metro (GJM) 8 1680.4 4 1 1125.8 -46.5 Details
24 Hoerskool Drie Riviere Open 08 March 2025 (B) Standard 2025-03-08 2025-03-08 Sedibeng (GSV) 5 1573.9 5 4.5 1795.7 21.1 Details
25 Laerskool Vaalpark Open 01 March 25 (C) Standard 2025-03-01 2025-03-01 Sedibeng (GSV) 5 1573.9 5 4 1639.1 5.8 Details
26 Ekurhuleni/Springs Open 025 (U16) Standard 2025-02-22 2025-02-22 Ekurhuleni (GE) 5 1583.9 5 4 1738.1 14.4 Details
27 Laer Volkskool Open 15 Feb 2025 (C) Standard 2025-02-15 2025-02-15 Sedibeng (GSV) 5 1583.9 5 4 1646.8 7 Details
28 Afrikaans High School Open 08 Feb 2025 (C) Standard 2025-02-08 2025-02-08 Sedibeng (GSV) 5 1583.9 5 3 1450.7 -13.3 Details
29 Randburg Chess Club New Year Rapid 2025 Rapid 2025-01-28 2025-02-04 Johannesburg Metro (GJM) 6 1583.9 3 1 1169.1 -15.3 Details
30 Queens Gambit Chess Open 2024 (D) Standard 2024-11-23 2024-11-23 Sedibeng (GSV) 5 1592.7 5 4 1531.4 -6.3 Details
31 NWU Vaal Chess Open 12 Oct 2024 (D) Standard 2024-10-12 2024-10-12 Sedibeng (GSV) 5 1569.2 5 4 1659.3 8.3 Details
32 Heidelberg Open 05 October 2024 (E) Standard 2024-10-05 2024-10-05 Sedibeng (GSV) 5 1569.2 5 4 1645.3 8.5 Details
33 Knight Riders Spring Chess Tournament 2024 (D) Standard 2024-09-28 2024-09-28 Johannesburg Metro (GJM) 5 1587.6 5 2.5 1378 -21.1 Details
34 Centurion Chess Open Tournament 2024 (U10) Standard 2024-09-21 2024-09-21 Tshwane (GTP) 5 1587.6 5 4.5 1672.6 8 Details
35 CZECH OPEN 2024 Classical 2024-07-19 2024-07-27 Czech Republic (CZE) 9 1635.8 9 2.5 1469.4 -34.4 Details
36 2024 African Youth Chess Championship Classical 2024-06-16 2024-06-22 Tshwane (GTP) 9 1668 9 6 1527.8 -23 Details
37 JMC Crawford International Sandton 2024 (U10) Standard 2024-05-11 2024-05-11 Johannesburg Metro (GJM) 5 1571.8 5 4 1643.7 7.6 Details
38 South African Junior Closed Chess Championship 2024 (U10 Girls) Classical 2024-04-27 2024-05-01 Ekurhuleni (GE) 9 1571.8 9 9 1801.2 48 Details
39 JMC Helpmekaar Kollege Tournament 2024 (U10) Standard 2024-05-04 2024-05-04 Johannesburg Metro (GJM) 5 1571.8 5 4 1624.1 4.5 Details
40 HS Drie Riviere Chess Open Section 2024 (D) Standard 2024-03-09 2024-03-09 Sedibeng (GSV) 5 1480.7 5 5 1701.6 22.1 Details
41 Valia's Open 2024 (E) Standard 2024-03-02 2024-03-02 Sedibeng (GSV) 5 1137.1 5 5 1700.6 55.8 Details
42 NG Kerk Vanderbijlpark Suid 2024 (D) Standard 2024-02-24 2024-02-24 Sedibeng (GSV) 5 1137.1 5 3.5 1461.8 32.6 Details
43 Laerskool Midvaal Chess Open Section 2024 (E) Standard 2024-02-10 2024-02-10 Sedibeng (GSV) 5 1137.1 5 4.5 1592.3 45.3 Details
44 Marienbad Open 2024 Classical 2024-01-13 2024-01-20 Czech Republic (CZE) 9 1198.9 7 2 1222.4 4.2 Details
45 Prague Open 2024 Classical 2024-01-05 2024-01-12 Czech Republic (CZE) 9 1198.9 8 1 970.8 -42.8 Details
46 FIDE WORLD CADETS CHESS CHAMPIONSHIPS 2023 Classical 2023-10-16 2023-10-26 Egypt (EGY) 11 1335.6 11 3.5 838.1 -105.2 Details
47 2023 Etienne Lewis Closed Tournament (U10) Standard 2023-08-25 2023-08-27 Tshwane (GTP) 7 1296.5 7 5 1448.5 24.4 Details
48 CZECH OPEN 2023 Classical 2023-07-22 2023-07-29 Czech Republic (CZE) 9 1323.1 9 3 1249.2 -16.6 Details
49 Wynie Robbertse Open Tournament 2023 (D) Standard 2023-06-03 2023-06-03 Tshwane (GTP) 5 1397.3 5 3.5 1381.7 -2 Details
50 2023 Lubowski Open Tournament (D) Standard 2023-06-24 2023-06-25 Tshwane (GTP) 5 1397.3 5 2.5 1225.6 -18 Details
Game statistics ( )
Games 9
Wins 3
Draws 1
Losses 5
White 4
Black 5
White wins 2
Black wins 1
Score 3.5
Percent 38.9
Dp -94.4
AOR 1648.4
Performance 1554
Game statistics ()
Games 57
Wins 30
Draws 4
Losses 23
White 26
Black 31
White wins 15
Black wins 15
Score 32
Percent 56.1
Dp 52.2
AOR 1566.9
Performance 1619.1
Game statistics (History)
Games 410
Wins 232
Draws 21
Losses 157
White 204
Black 206
White wins 120
Black wins 112
Score 242.5
Percent 59.1
Dp 77.7
AOR 1370.3
Performance 1448.1
Rankings (Main)
National
Overall 860
Gender 67
Age group 33
Gender/Age 4
Provincial
Overall 305
Gender 28
Age group 17
Gender/Age 4
Regional
Overall 119
Gender 13
Age group 8
Gender/Age 3
Rankings (Standard)
National
Overall 702
Gender 51
Age group 25
Gender/Age 4
Provincial
Overall 261
Gender 21
Age group 16
Gender/Age 4
Regional
Overall 92
Gender 11
Age group 7
Gender/Age 3
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 402
Gender 31
Age group 14
Gender/Age 3
Provincial
Overall 143
Gender 16
Age group 4
Gender/Age 3
Regional
Overall 76
Gender 7
Age group 2
Gender/Age 1
Performance ( )
Games 9
Score 3.5
Percent 38.9
Aor 1648.4
Dp -94.4
Prat 1554
Performance ()
Games 57
Score 32
Percent 56.1
Aor 1566.9
Dp 52.2
Prat 1619.1
Performance (12 months)
Games 137
Score 70
Percent 51.1
Aor 1525
Dp 9.3
Prat 1534.3
Performance (History)
Games 410
Score 242.5
Percent 59.1
Aor 1370.3
Dp 77.7
Prat 1448.1
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Conradie, M (Minka) 6 3 3 2022 Silver Lakes Chess Club Open Chess Tournament (F) JMC Trinityhouse Little Falls (U12) Details
Overall 2 Van Zyl, S (Sanli) 6 4 2 2022 Alekhine Open (F) South African Junior Closed Chess Championships 2025 (U10 Girls) Details
Overall 3 Pillay, Y (Yishai) 5 1 4 2022 Silver Lakes Chess Club Open Chess Tournament (F) Queen's Gambit Chess Open 29 Nov 2025 (E+F) Details
Overall 4 Wolvaardt, J (Jonathan) 4 3 1 2022 Alekhine Open (F) Centurion Chess Open Tournament 2024 (U10) Details
Overall 5 Le Kay, A (Alexa) 4 2 2 South African Junior Closed Chess Championships 2022 (U8 Girls) JMC Helpmekaar Kollege Tournament 2024 (U10) Details
Standard 1 Conradie, M (Minka) 6 3 3 2022 Silver Lakes Chess Club Open Chess Tournament (F) JMC Trinityhouse Little Falls (U12) Details
Standard 2 Van Zyl, S (Sanli) 6 4 2 2022 Alekhine Open (F) South African Junior Closed Chess Championships 2025 (U10 Girls) Details
Standard 3 Pillay, Y (Yishai) 5 1 4 2022 Silver Lakes Chess Club Open Chess Tournament (F) Queen's Gambit Chess Open 29 Nov 2025 (E+F) Details
Standard 4 Wolvaardt, J (Jonathan) 4 3 1 2022 Alekhine Open (F) Centurion Chess Open Tournament 2024 (U10) Details
Standard 5 Le Kay, A (Alexa) 4 2 2 South African Junior Closed Chess Championships 2022 (U8 Girls) JMC Helpmekaar Kollege Tournament 2024 (U10) Details