PLAYER PAGE

Lydia Theron

2100109357
Tshwane (GTP)
Personal
Main rating
Rating 1493.1
K-factor 32
Floor 1044.8
Highest 1544.8 (2024-02-01)
Min/Max +/- allowed 101
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1482.3
Final +/- 0
New Rating
()
Rating 1493.1
K-factor 32
Floor 1044.8
Highest 1544.8 (2024-02-01)
Min/Max +/- allowed 101.5
Standard rating
Rating 1488.8
K-factor 32
Floor 1042.7
Highest 1542.7 (2024-02-01)
Min/Max +/- allowed 101.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1482.3
Final +/- 0
New Rating
()
Rating 1488.8
K-factor 32
Floor 1042.7
Highest 1542.7 (2024-02-01)
Min/Max +/- allowed 101.8
Rapid rating
Rating 1252
K-factor 36
Floor 752
Highest 1252 (2024-03-01)
Min/Max +/- allowed 154
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1252
K-factor 36
Floor 752
Highest 1252 (2024-03-01)
Min/Max +/- allowed 154
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 2026 Blou Bull Chess Tournament (C) Standard 2026-02-21 2026-02-21 Tshwane (GTP) 5 1493.1 5 3 1404.6 -12.5 Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 2026 Piet Robbertse Open Chess Tournament (C) Standard 2026-02-07 2026-02-08 Tshwane (GTP) 5 1493.3 5 4 1680.6 0 Details
2 2026 Tshwane Chess Registration Tournament (B) Standard 2026-01-31 2026-01-31 Tshwane (GTP) 5 1493.3 5 1 1353 0 Details
3 Gauteng Inter-Region at Emerald Resort 2025 (U16+U18 Girls) Standard 2025-12-06 2025-12-07 Sedibeng (GSV) 5 1496.5 5 3.5 1545 0 Details
4 Lardies Open 2025 (A) Standard 2025-10-18 2025-10-18 Tshwane (GTP) 5 1501.6 4 0.5 1381.9 0 Details
5 2025 Etienne Lewis Closed Chess Tournament (U16) Standard 2025-08-08 2025-08-10 Tshwane (GTP) 7 1504.2 7 4 1430.9 0 Details
6 2025 Wynie Robbertse Chess Tournament (B) Standard 2025-07-19 2025-07-19 Tshwane (GTP) 5 1502.4 5 2 1492.6 0 Details
7 2025 Elise Steenkamp Open Chess Tournament (Queen) Standard 2025-06-14 2025-06-16 Tshwane (GTP) 7 1504.6 7 3 1391.8 0 Details
8 2025 Mid Gauteng Open Chess Tournament (C) Standard 2025-04-12 2025-04-12 Tshwane (GTP) 5 1505.1 5 3 1482.1 0 Details
9 Constantiapark Open 2025 (B) Standard 2025-02-15 2025-02-15 Tshwane (GTP) 5 1499.8 5 2.5 1541.5 0 Details
10 2025 Tshwane Chess OPEN Registration Tournament (B3) Standard 2025-01-25 2025-01-25 Tshwane (GTP) 5 1482.4 4 3 1544.9 0 Details
11 Lardies Ope 2024 (A) Standard 2024-10-26 2024-10-26 Tshwane (GTP) 5 1528.3 5 0 1230.6 0 Details
12 2024 Etienne Lewis (U16) Standard 2024-08-30 2024-09-01 Tshwane (GTP) 7 1505.7 7 5 1590.6 0 Details
13 2024 Alekhine Open Chess Tournament (A) Standard 2024-08-09 2024-08-10 Tshwane (GTP) 5 1484.6 5 1.5 1499.2 0 Details
14 D4 Tshwane South District Schools Teams Chess Tournament 2024 (U19B) Standard 2024-08-03 2024-08-03 Tshwane (GTP) 5 1484.6 5 5 1603.1 0 Details
15 South African Junior Closed Chess Championship 2024 (U14 Girls) Classical 2024-04-27 2024-05-01 Ekurhuleni (GE) 9 1532.3 9 4 1394.5 0 Details
16 2024 Wynie Robbertse Chess Tournament (B) Standard 2024-03-02 2024-03-02 Tshwane (GTP) 5 1537.1 5 3 1498.5 0 Details
17 2024 Constantiapark Open (C) Standard 2024-02-17 2024-02-17 Tshwane (GTP) 5 1544.8 5 3 1487.2 0 Details
18 2024 Tshwane Chess OPEN Registration Tournament (C1) Standard 2024-01-27 2024-01-27 Tshwane (GTP) 5 1490 5 4 1595.4 0 Details
19 2024 Gauteng Inter-Region Chess Championship (U14B) Standard 2024-01-13 2024-01-14 Tshwane (GTP) 5 1490 5 5 1704.1 0 Details
20 Lardies Open Tournament 2023 (C) Standard 2023-10-28 2023-10-28 Tshwane (GTP) 5 1520.8 5 2 1328.6 0 Details
21 2023 Gauteng Top Schools (U13 Girls) Standard 2023-08-18 2023-08-18 West Rand (GWR) 5 1455 5 4 1536 0 Details
22 2023 Etienne Lewis Closed Tournament (U14) Standard 2023-08-25 2023-08-27 Tshwane (GTP) 7 1455 7 5 1508.6 0 Details
23 2023 Menlo Open Tournament (C) Standard 2023-07-22 2023-07-22 Tshwane (GTP) 5 1423.4 5 3.5 1498.4 0 Details
24 Gauteng Schools Individual Finals 2023 (U13 Girls) Standard 2023-05-26 2023-05-26 Ekurhuleni (GE) 5 1305.1 5 5 1686.4 0 Details
25 2023 Tshwane South School District CLOSED Individual Championships (U13 Girls) Standard 2023-04-22 2023-04-22 Tshwane (GTP) 5 1284 5 4 1545.9 0 Details
26 2023 South African Junior Closed Chess Championships (U14 Girls) Classical 2023-03-31 2023-04-04 Chess South Africa (CSA) 9 1284 8 3 1214.8 0 Details
27 Chris Greyling Open Tournament 2023 (B) Standard 2023-03-21 2023-03-21 Tshwane (GTP) 5 1333.9 5 1 1005.9 0 Details
28 Laerskool Constantiapark Open Chess Tournament 2023 (Open) Standard 2023-02-18 2023-02-18 Tshwane (GTP) 5 1346.5 5 3 1350.2 0 Details
29 2023 Piet Robbertse Fide Rated Open Chess Tournament (B) Standard 2023-02-04 2023-02-05 Tshwane (GTP) 5 1346.5 5 2 1281.5 0 Details
30 2023 Tshwane Chess Open Registration Tournament (B2) Standard 2023-01-28 2023-01-28 Tshwane (GTP) 5 1376 5 1.5 1178.8 0 Details
31 2022 South African Junior Team Chess Championships (U14-U18 Girls) Classical 2022-12-04 2022-12-08 4 Knights (4K) 7 1426.9 6 1.5 1202.4 0 Details
32 Lardies Tournament 2022 (U14) Standard 2022-10-29 2022-10-29 Tshwane (GTP) 5 1442 5 3 1335.4 0 Details
33 2022 Etienne Lewis (U14 Girls) Standard 2022-09-02 2022-09-04 Tshwane (GTP) 7 1369.9 7 6 1631.9 0 Details
34 2022 Gauteng Schools Team Championships (U13 Girls) Standard 2022-08-27 2022-08-27 Tshwane (GTP) 5 1346.3 5 4 1487.7 0 Details
35 2022 Blou Bul Open (C) Standard 2022-06-25 2022-06-26 Tshwane (GTP) 5 1385.9 5 2 1190.9 0 Details
36 D4 Individuals 2022 (U13 Girls) Rapid 2022-04-23 2022-04-23 Tshwane (GTP) 7 1320.5 7 5 1395 0 Details
37 South African Junior Closed Chess Championships 2022 (U12 Girls) Classical 2022-03-28 2022-04-02 Chess South Africa (CSA) 11 1320.5 11 7 1438 0 Details
38 2022 Gauteng Interregion (U12 Girls) Standard 2022-02-26 2022-02-26 Tshwane (GTP) 5 1241.2 5 4 1497.8 0 Details
39 2022 Tshwane Chess Open Registration Tournament (C1) Standard 2022-01-29 2022-01-29 Tshwane (GTP) 5 1258.2 5 2 1154.3 0 Details
40 2021 Lardies Ope (C) Standard 2021-10-30 2021-10-30 Tshwane (GTP) 5 1207.7 5 3.5 1489.8 0 Details
41 2021 Etienne Lewis Closed Trials (U12 Girls) Standard 2021-09-24 2021-09-26 Nelson Mandela Bay (ENM) 7 1185.7 6 3.5 1279.5 0 Details
42 2021 Alekhine Open (C) Standard 2021-08-14 2021-08-15 Tshwane (GTP) 5 1201.3 5 2 1128.9 0 Details
43 2021 Chris Greyling Open Tournament (C) Standard 2021-05-08 2021-05-08 Tshwane (GTP) 5 1252.7 5 1 952.4 0 Details
44 2021 Blou Bul Tournament (C) Standard 2021-04-10 2021-04-10 Mangaung (FMB) 5 1245.5 5 2.5 1280.7 0 Details
45 2020 Constantiapark Open Chess Tournament (D) Standard 2020-02-08 2020-02-08 Tshwane (GTP) 5 1174.7 5 4 1393.2 0 Details
46 2020 Registration Tournament (D) Standard 2020-01-25 2020-01-25 Tshwane (GTP) 5 1135 5 4 1401.6 0 Details
47 2019 South African Junior Team Championships (U12 Girls) Classical 2020-01-04 2020-01-08 4 Knights (4K) 7 1135 6 3 1111.1 0 Details
48 2019 TC SAJCC Prep Tournament (C) Standard 2019-11-30 2019-11-30 Tshwane (GTP) 5 1158.9 5 2 1030.8 0 Details
49 2019 Lardies Open (D) Standard 2019-10-26 2019-10-26 Tshwane (GTP) 5 1190 5 2 1005.9 0 Details
50 2019 D4 Tshwane South Schools League Team Finals (U9) Standard 2019-07-27 2019-07-27 Tshwane (GTP) 5 1215.4 5 2 1066 0 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 10
Wins 5
Draws 0
Losses 5
White 5
Black 5
White wins 2
Black wins 3
Score 5
Percent 50
Dp 0
AOR 1516.8
Performance 1516.8
Game statistics (History)
Games 291
Wins 155
Draws 19
Losses 117
White 145
Black 146
White wins 78
Black wins 77
Score 164.5
Percent 56.5
Dp 55.5
AOR 1320.1
Performance 1375.6
Rankings (Main)
National
Overall 1884
Gender 231
Age group 237
Gender/Age 37
Provincial
Overall 655
Gender 94
Age group 81
Gender/Age 14
Regional
Overall 240
Gender 38
Age group 33
Gender/Age 7
Rankings (Standard)
National
Overall 1791
Gender 229
Age group 230
Gender/Age 37
Provincial
Overall 642
Gender 91
Age group 85
Gender/Age 15
Regional
Overall 240
Gender 38
Age group 35
Gender/Age 8
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 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 10
Score 5
Percent 50
Aor 1516.8
Dp 0
Prat 1516.8
Performance (12 months)
Games 43
Score 21
Percent 48.8
Aor 1476.3
Dp -9.9
Prat 1466.4
Performance (History)
Games 291
Score 164.5
Percent 56.5
Aor 1320.1
Dp 55.5
Prat 1375.6
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Rautenbach, H (Helen Christine) 6 4 2 2021 Blou Bul Tournament (C) 2023 Tshwane South School District CLOSED Individual Championships (U13 Girls) Details
Overall 2 Pillay, K (Ketana) 5 2 3 2019 D4 Tshwane South Schools League Team Finals (U9) 2023 South African Junior Closed Chess Championships (U14 Girls) Details
Overall 3 Steyn, A (Amelia) 5 2 3 2021 Etienne Lewis Closed Trials (U12 Girls) 2023 Etienne Lewis Closed Tournament (U14) Details
Overall 4 Louw, N (Nova) 4 3 1 2022 Gauteng Interregion (U12 Girls) 2025 Etienne Lewis Closed Chess Tournament (U16) Details
Overall 5 Viljoen, A (Amber) 4 2 2 2020 Registration Tournament (D) 2024 Etienne Lewis (U16) Details
Standard 1 Pillay, K (Ketana) 5 2 3 2019 D4 Tshwane South Schools League Team Finals (U9) 2023 South African Junior Closed Chess Championships (U14 Girls) Details
Standard 2 Rautenbach, H (Helen Christine) 5 3 2 2021 Blou Bul Tournament (C) 2023 Tshwane South School District CLOSED Individual Championships (U13 Girls) Details
Standard 3 Steyn, A (Amelia) 5 2 3 2021 Etienne Lewis Closed Trials (U12 Girls) 2023 Etienne Lewis Closed Tournament (U14) Details
Standard 4 Louw, N (Nova) 4 3 1 2022 Gauteng Interregion (U12 Girls) 2025 Etienne Lewis Closed Chess Tournament (U16) Details
Standard 5 Viljoen, A (Amber) 4 2 2 2020 Registration Tournament (D) 2024 Etienne Lewis (U16) Details