Surname or Chess SA id..
Chess SA Region AOC Mzansi 2026

PLAYER PAGE

Liandri Bothma

206088651
Nelson Mandela Bay (ENM)
Personal
Main rating
Rating 1150.5
K-factor 36
Floor 721.3
Highest 1256 (2025-09-30)
Min/Max +/- allowed 153
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1064.8
Final +/- 0
New Rating
()
Rating 1150.5
K-factor 36
Floor 721.3
Highest 1256 (2025-09-30)
Min/Max +/- allowed 153.1
Standard rating
Rating 1153.8
K-factor 36
Floor 713.2
Highest 1252.9 (2025-09-30)
Min/Max +/- allowed 153.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1117
Final +/- 0
New Rating
()
Rating 1153.8
K-factor 36
Floor 713.2
Highest 1252.9 (2025-09-30)
Min/Max +/- allowed 153.8
Rapid rating
Rating 1120.8
K-factor 40
Floor 698.9
Highest 1372.9 (2022-05-01)
Min/Max +/- allowed 129.6
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1001.4
Final +/- 0
New Rating
()
Rating 1120.8
K-factor 40
Floor 698.9
Highest 1372.9 (2022-05-01)
Min/Max +/- allowed 129.6
Blitz rating
Rating 591.5
K-factor 40
Floor 500
Highest 1200 (2019-12-01)
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 591.5
K-factor 40
Floor 500
Highest 1200 (2019-12-01)
Min/Max +/- allowed 165.8
Rating Graph
Tournaments
No tournaments found.
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 UCC Mind Over Board 2026 (A) Standard 2026-08-01 2026-08-01 Nelson Mandela Bay (ENM) 5 1150.5 3 0 963.1 -24.1 Details
2 Checkmate in Gqeberha 2026 (B) Rapid 2026-07-11 2026-07-11 Nelson Mandela Bay (ENM) 6 1194.5 6 2 1049.9 -20 Details
3 2026 NMBCU Trials 2 (U20+Open) Standard 2026-03-06 2026-03-07 Nelson Mandela Bay (ENM) 6 1184.2 5 2 1251.5 10.3 Details
4 NMBCU Trial 1 2026 (U20+Open) Standard 2026-02-20 2026-02-21 Nelson Mandela Bay (ENM) 5 1198.4 4 0.5 966.9 -18.3 Details
5 SAJCCC ENM Players Fundraiser February 2026 (A) Standard 2026-02-14 2026-02-14 Nelson Mandela Bay (ENM) 5 1198.4 5 1 1326.7 10.5 Details
6 2025 Mzansi Individual Championships (U20 Girls) Classical 2025-12-17 2025-12-20 Nelson Mandela Bay (ENM) 6 1169.4 6 2.5 1178.5 2.8 Details
7 2025 Mzansi Inter Provincial Team Championships (U20 Girls) Standard 2025-12-15 2025-12-17 Nelson Mandela Bay (ENM) 6 1169.4 4 2 1341.1 13.3 Details
8 Fide in the Bay 2025 (B) Standard 2025-11-29 2025-11-29 Nelson Mandela Bay (ENM) 5 1242 4 0 934.4 -24.1 Details
9 EC Closed 2025 (U20 Girls) Standard 2025-09-06 2025-09-07 Nelson Mandela Bay (ENM) 6 1233.7 5 3 1270.6 3.4 Details
10 Ekurhuleni North Chess Club Open Tournament 2025 (B) Standard 2025-08-09 2025-08-09 Ekurhuleni (GE) 5 1196.9 5 2 1262.2 5.5 Details
11 Eastern Cape Inter-Regional Individual Chess Championship 2025 (Ladies) Standard 2025-07-11 2025-07-12 Amathole (EAL) 6 1141.3 5 3.5 1420.1 27.7 Details
12 Eastern Cape Inter-Regional Team Chess Championship 2025 (U20+Open) Standard 2025-07-10 2025-07-11 Amathole (EAL) 5 1141.3 5 1 1260.6 4.6 Details
13 South African Open 2025 (Blitz) Blitz 2025-07-02 2025-07-02 Johannesburg Metro (GJM) 9 1141.3 8 1 1128 -1.5 Details
14 NMBCU Closed 2025 (U20+Open) Standard 2025-06-13 2025-06-14 Nelson Mandela Bay (ENM) 6 1142.1 5 1 987 -14.6 Details
15 NMBCU Open 2025 (A) Standard 2025-05-23 2025-05-25 Nelson Mandela Bay (ENM) 6 1185.9 3 0 944.8 -16.9 Details
16 NMBCU Trial 4 2025 (U20+Open) Standard 2025-05-09 2025-05-10 Nelson Mandela Bay (ENM) 6 1185.9 6 2 1072.1 -13.4 Details
17 NMB 3rd Trials 2025 (U20+Adult) Standard 2025-04-11 2025-04-12 Nelson Mandela Bay (ENM) 6 1135.3 6 3 1208 8.5 Details
18 South African Junior Closed Chess Championships 2025 (U20 Girls) Classical 2025-03-31 2025-04-05 Cape Winelands (WCW) 9 1135.3 8 2 1242.8 19.6 Details
19 NMB 2nd Trials 2025 (U20+Adults) Standard 2025-03-07 2025-03-08 Nelson Mandela Bay (ENM) 6 1136.9 6 1 953.5 -21.6 Details
20 Pearson High Chess Festival 2025 (A) Standard 2025-02-21 2025-02-22 Nelson Mandela Bay (ENM) 5 1136.7 4 0 1201.5 -7.3 Details
21 Mzansi Interprovincial Youth Chess Championships 2024 (U20 Open Combined) Classical 2024-12-16 2024-12-19 Capricorn (LCP) 7 1162 6 1 1014.7 -21 Details
22 Ekurhuleni North Chess Club Open Tournament 2024 (B) Standard 2024-08-09 2024-08-09 Ekurhuleni (GE) 5 1144 5 2 1220.9 6.8 Details
23 Ekurhuleni North Schools Finals - Teams 2024 (U19 Girls) Rapid 2024-08-02 2024-08-02 Ekurhuleni (GE) 3 1144 2 1 1242.8 3.2 Details
24 Ekurhuleni Trails 2 2024 (U18-U20) Standard 2024-07-27 2024-07-27 Ekurhuleni (GE) 5 1168.5 5 1 1037.1 -13.6 Details
25 2024 African Youth Chess Championship Classical 2024-06-16 2024-06-22 Tshwane (GTP) 9 1210.2 9 2 1093.6 -27 Details
26 Ekurhuleni North High School Individuals 2024 (U18 Girls) Standard 2024-05-18 2024-05-18 Ekurhuleni (GE) 5 1144.9 5 3 1344.8 18.8 Details
27 Benoni Cluster High Schools Teams 2024 (U19) Rapid 2024-05-11 2024-05-11 Ekurhuleni (GE) 5 1144.9 4 2 1233.1 6.2 Details
28 Benoni Clusters Teams Girls 2024 Rapid 2024-05-04 2024-05-04 Ekurhuleni (GE) 4 1144.9 4 3 1441.7 20.7 Details
29 South African Junior Closed Chess Championship 2024 (U20 Girls) Classical 2024-04-27 2024-05-01 Ekurhuleni (GE) 9 1144.9 9 0 984.2 -33.6 Details
30 Westwood Open 2024 (A) Standard 2024-04-13 2024-04-13 Ekurhuleni (GE) 5 1121.3 5 2 1272.8 13.1 Details
31 Benoni High Schools Cluster Individuals 2024 (U18 Girls) Rapid 2024-03-16 2024-03-16 Ekurhuleni (GE) 5 1076 5 3 1397.5 25.2 Details
32 2024 Gauteng Inter-Region Chess Championship (U18 Girls) Standard 2024-01-13 2024-01-14 Tshwane (GTP) 5 1084.5 3 1 1003.8 -4.7 Details
33 Ekurhuleni North Chess Club 2023 (A) Rapid 2023-12-09 2023-12-09 Ekurhuleni (GE) 7 1121 7 0 955.2 -20.7 Details
34 Helpmekaar Kollege Blitz Chess Invitational Sep 2023 Blitz 2023-09-16 2023-09-16 Johannesburg Metro (GJM) 9 1143.7 8 0 932 -12.4 Details
35 2023 Gauteng Top Schools (U17 Mixed) Standard 2023-08-19 2023-08-19 West Rand (GWR) 5 1149.7 5 2 1107.2 -3.5 Details
36 2023 Tshwane Chess FIDE Rated Blitz League 1 Blitz 2023-05-28 2023-05-28 Tshwane (GTP) 9 1054.8 8 2 1111.4 1.5 Details
37 Gauteng Open Arnold Classic 2023 (C) Standard 2023-05-20 2023-05-20 Tshwane (GTP) 5 1054.8 4 1 1087.7 2.3 Details
38 Gauteng Schools Individual Finals 2023 (U18 Girls) Standard 2023-05-27 2023-05-27 Ekurhuleni (GE) 5 1054.8 5 2 1096.2 4.6 Details
39 Ekurhuleni North Schools Individual Finals 2023 (U18 Girls) Standard 2023-05-13 2023-05-13 Ekurhuleni (GE) 5 1054.8 5 3 1247 17.9 Details
40 Benoni Cluster High School League 2023 (U19 Open) Rapid 2023-05-06 2023-05-06 Ekurhuleni (GE) 5 1054.8 5 1.5 1100.2 3 Details
41 Benoni Cluster High School League 2023 (U18 Girls) Rapid 2023-05-06 2023-05-06 Ekurhuleni (GE) 5 1054.8 4 3 1447 23.2 Details
42 Ekurhuleni Trials 2 2023 (U18) Standard 2023-04-22 2023-04-22 Ekurhuleni (GE) 5 1165 5 1 1012.8 -14.3 Details
43 2023 South African Junior Closed Chess Championships (U18 Girls) Classical 2023-03-31 2023-04-04 Chess South Africa (CSA) 9 1165 8 0 909.7 -46.8 Details
44 Ekhuruleni Chess Trials 1 2023 (U18) Standard 2023-03-25 2023-03-25 Ekurhuleni (GE) 5 1137.4 5 2.5 1221.4 8.8 Details
45 Ekurhuleni Springs Open 4 March 2023 (C) Standard 2023-03-04 2023-03-04 Ekurhuleni (GE) 5 1137.4 5 2 1211.8 6.6 Details
46 2022 South African Junior Wild Card Chess Championships (U18+U20 Girls) Classical 2022-12-09 2022-12-12 4 Knights (4K) 7 1210.1 7 0 883.9 -53 Details
47 2022 South African Junior Team Chess Championships (U14-U18 Girls) Classical 2022-12-04 2022-12-08 4 Knights (4K) 7 1210.1 6 3 1301.5 12.8 Details
48 ACB Tournament 2022 (A) Standard 2022-10-07 2022-10-08 Ekurhuleni (GE) 5 1221.3 5 1 1206 -6 Details
49 Ekurhuleni Chess Springs Club Open 2022 (C) Standard 2022-09-03 2022-09-03 Ekurhuleni (GE) 5 1215.6 4 1 1258 3.2 Details
50 Ekurhuleni-North Schools Teams 2022 (U18 Girls) Standard 2022-08-20 2022-08-20 Ekurhuleni (GE) 5 1165.4 4 2 1241.3 7.3 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 23
Wins 5
Draws 1
Losses 17
White 12
Black 11
White wins 3
Black wins 2
Score 5.5
Percent 23.9
Dp -221.7
AOR 1349.9
Performance 1128.2
Game statistics (History)
Games 496
Wins 155
Draws 13
Losses 328
White 243
Black 253
White wins 83
Black wins 72
Score 161.5
Percent 32.6
Dp -148.2
AOR 1222.6
Performance 1074.4
Rankings (Main)
National
Overall 16658
Gender 4079
Age group 1989
Gender/Age 259
Provincial
Overall 1477
Gender 348
Age group 251
Gender/Age 43
Regional
Overall 349
Gender 47
Age group 76
Gender/Age 12
Rankings (Standard)
National
Overall 12312
Gender 3092
Age group 1480
Gender/Age 206
Provincial
Overall 1179
Gender 288
Age group 171
Gender/Age 29
Regional
Overall 268
Gender 39
Age group 43
Gender/Age 9
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 23
Score 5.5
Percent 23.9
Aor 1349.9
Dp -221.7
Prat 1128.2
Performance (12 months)
Games 37
Score 10
Percent 27
Aor 1333.7
Dp -195.3
Prat 1138.4
Performance (History)
Games 496
Score 161.5
Percent 32.6
Aor 1222.6
Dp -148.2
Prat 1074.4
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Steyn, Z (Zurika) 6 4 2 Ekurhuleni Trials 2 2018 (U14) Gauteng Schools Individual Finals 2023 (U18 Girls) Details
Overall 2 Mafinya, T (Thama) 5 4 1 2022 Gauteng Interregion (U16+U18 Girls) Ekurhuleni Trails 2 2024 (U18-U20) Details
Overall 3 Van Niekerk, LA (Lee Ann) 4 1 3 Ekurhuleni Trials 3 2018 (U14) Alberton Chess Club Open 2020 (Ladies+Girls) Details
Overall 4 Shaw, A (Amy) 4 3 1 Boksburg Chess Club Open 2018 (U14) South African Junior Closed Chess Championship 2024 (U20 Girls) Details
Overall 5 Laeke, N (Nahom) 4 2 2 Ekurhuleni Trials 2 2019 (U14) Ekurhuleni North Chess Club Open Tournament 2025 (B) Details
Standard 1 Steyn, Z (Zurika) 6 4 2 Ekurhuleni Trials 2 2018 (U14) Gauteng Schools Individual Finals 2023 (U18 Girls) Details
Standard 2 Mafinya, T (Thama) 5 4 1 2022 Gauteng Interregion (U16+U18 Girls) Ekurhuleni Trails 2 2024 (U18-U20) Details
Standard 3 Billett, L (Lauren) 4 1 3 NMB 2nd Trials 2025 (U20+Adults) Eastern Cape Inter-Regional Individual Chess Championship 2025 (Ladies) Details
Standard 4 Van Niekerk, LA (Lee Ann) 4 1 3 Ekurhuleni Trials 3 2018 (U14) Alberton Chess Club Open 2020 (Ladies+Girls) Details
Standard 5 Mahomed, I (Ihsaan) 4 2 2 NMB 2nd Trials 2025 (U20+Adults) Eastern Cape Inter-Regional Team Chess Championship 2025 (U20+Open) Details
Rapid 1 Pinhao, C (Catia) 2 2 0 Benoni High Schools Cluster Individuals 2024 (U18 Girls) Benoni Clusters Teams Girls 2024 Details
Rapid 2 Marais, D (Dylan) 2 2 0 Benoni Cluster High School League 2023 (U19 Open) Benoni Cluster High Schools Teams 2024 (U19) Details
Rapid 3 De Lange, C (Cheleike) 2 1 1 Benoni Cluster HS Individuals 2022 (U18 Girls) Benoni Cluster High School League 2023 (U18 Girls) Details
Rapid 4 Ely, Z (Zaynab) 2 2 0 Benoni Cluster High School League 2023 (U18 Girls) Benoni Clusters Teams Girls 2024 Details