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Chess SA Region AOC

PLAYER PAGE

Johan Landman

172017078
Mangaung (FMB)
Personal
Main rating
Rating 1373.7
K-factor 32
Floor 935.8
Highest 1435.8 (2018-01-01)
Min/Max +/- allowed 119
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1282.4
Final +/- 0
New Rating
()
Rating 1373.7
K-factor 32
Floor 935.8
Highest 1435.8 (2018-01-01)
Min/Max +/- allowed 118.5
Standard rating
Rating 1283.5
K-factor 32
Floor 935.8
Highest 1435.8 (2018-01-01)
Min/Max +/- allowed 118.5
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1180.2
Final +/- 0
New Rating
()
Rating 1283.5
K-factor 32
Floor 935.8
Highest 1435.8 (2018-01-01)
Min/Max +/- allowed 118.5
Rapid rating
Rating 1388
K-factor 32
Floor 944.8
Highest 1499.8 (2019-06-01)
Min/Max +/- allowed 108.2
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1081.3
Final +/- 0
New Rating
()
Rating 1388
K-factor 32
Floor 944.8
Highest 1499.8 (2019-06-01)
Min/Max +/- allowed 108.2
Blitz rating
Rating 1288.5
K-factor 32
Floor 935.8
Highest 1435.8 (2018-01-01)
Min/Max +/- allowed 118.5
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1093.3
Final +/- 0
New Rating
()
Rating 1288.5
K-factor 32
Floor 935.8
Highest 1435.8 (2018-01-01)
Min/Max +/- allowed 118.5
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 Morris Club Championship 2025 Rapid 2025-12-06 2025-12-06 Mangaung (FMB) 5 1352.3 3 3 1624.3 0 Details
2 Heidedal Chess 25 October 2025 (A) Rapid 2025-10-25 2025-10-25 Mangaung (FMB) 5 1356.2 5 2 1361.7 0 Details
3 11th Piet van Zyl Chess Festival 2025 (A) Standard 2025-10-10 2025-10-11 Mangaung (FMB) 5 1356.2 4 1 1359 0 Details
4 Smart Chess Blitz 2025 (Open) Blitz 2025-07-19 2025-07-19 Mangaung (FMB) 9 1256 9 5 1481.5 0 Details
5 South African Open 2025 (B) Classical 2025-06-28 2025-07-05 Johannesburg Metro (GJM) 11 1256 10 3.5 1455.9 0 Details
6 South African Open 2025 (Blitz) Blitz 2025-07-02 2025-07-02 Johannesburg Metro (GJM) 9 1256 9 5 1571.4 0 Details
7 10th Piet van Zyl Chess Festival 2024 (A+B) Standard 2024-05-24 2024-05-25 Mangaung (FMB) 5 1246.4 4 1 1327.5 0 Details
8 Mangaung Metro Chess 9 March 2024 (A) Rapid 2024-03-09 2024-03-09 Mangaung (FMB) 5 1227.2 5 2 1427.1 0 Details
9 Morris Club Championship 2023 Rapid 2023-07-28 2023-07-28 Mangaung (FMB) 5 1212.5 4 3 1339.4 0 Details
10 9th Piet van Zyl Chess Festival 2023 (A) Standard 2023-05-26 2023-05-27 Mangaung (FMB) 5 1206.5 4 1 1251.3 0 Details
11 8th Piet Van Zyl Chess Festival 2022 (A) Standard 2022-07-22 2022-07-23 Mangaung (FMB) 5 1242.3 4 0 1043.4 0 Details
12 Smart Chess Blitz 2022 (Open) Blitz 2022-05-07 2022-05-07 Mangaung (FMB) 7 1235.6 7 3 1360.6 0 Details
13 Mangaung Metro Chess 22 January 2022 (A) Rapid 2022-01-22 2022-01-22 Mangaung (FMB) 5 1251.5 5 2 1123.9 0 Details
14 Mangaung Metro Chess 28 August 2021 (A) Rapid 2021-08-28 2021-08-28 Mangaung (FMB) 5 1230.4 5 3 1449.1 0 Details
15 Morris Club Tournament 2020 Standard 2020-02-15 2020-02-15 Mangaung (FMB) 5 1233.9 5 3 1367.4 0 Details
16 Mangaung Metro Chess February 2020 (A) Standard 2020-02-21 2020-02-22 Mangaung (FMB) 5 1233.9 5 2 1085.5 0 Details
17 Mangaung Metro Chess 17-18 January 2020 (A) Standard 2020-01-17 2020-01-18 Mangaung (FMB) 5 1200.8 5 3 1420.3 0 Details
18 2019 Kiri Michalakis (A) Standard 2019-09-24 2019-09-24 Mangaung (FMB) 5 1245.2 5 0 959 0 Details
19 Free State Open Tournament 2019 (A) Standard 2019-08-30 2019-08-31 Mangaung (FMB) 5 1260.6 4 1 1140.5 0 Details
20 Mangaung Metro July Trials 2019 (Open) Standard 2019-07-19 2019-07-20 Mangaung (FMB) 5 1284.5 5 2 1137.2 0 Details
21 South African Open Chess Championships 2019 (B) Classical 2019-06-15 2019-06-22 Frances Baard (NCF) 9 1242.6 9 4 1244.1 0 Details
22 South African Open Chess Championships 2019 (Rapid) Rapid 2019-06-17 2019-06-17 Frances Baard (NCF) 5 1242.6 5 2 1460 0 Details
23 South African Open Chess Championships 2019 (Blitz) Blitz 2019-06-19 2019-06-19 Frances Baard (NCF) 9 1242.6 9 1.5 1203 0 Details
24 Mangaung Metro Chess 31 May to 1 June 2019 (A+B) Standard 2019-05-31 2019-06-01 Mangaung (FMB) 5 1242.6 4 3 1484.9 0 Details
25 Inter Regional Chess Championship 2019 (Adult) Standard 2019-05-10 2019-05-11 Mangaung (FMB) 5 1250.6 4 1 1206.3 0 Details
26 Mangaung Metro Chess 12 to 13 April 2019 (A) Standard 2019-04-12 2019-04-13 Mangaung (FMB) 5 1266.7 5 2 1174 0 Details
27 Mangaung Metro Chess 15-16 March 2019 (A) Standard 2019-03-15 2019-03-16 Mangaung (FMB) 5 1301.9 4 1 1020.6 0 Details
28 Morris Club Challenge 2019 Standard 2019-02-16 2019-02-16 Mangaung (FMB) 5 1339.7 4 2 1305.9 0 Details
29 Mangaung Metro Chess 1-2 February 2019 (A) Standard 2019-02-01 2019-02-02 Mangaung (FMB) 5 1339.7 5 1.5 1175.9 0 Details
30 Mangaung Metro Chess 18-19 January 2019 (A) Standard 2019-01-18 2019-01-19 Mangaung (FMB) 5 1347.8 5 2 1292.3 0 Details
31 Mangaung Metro Chess12 & 13 October 2018 (A) Standard 2018-10-12 2018-10-13 Mangaung (FMB) 5 1358.3 5 2.5 1299.3 0 Details
32 Courteney Page 2018 (U18+Open) Standard 2018-09-07 2018-09-08 Mangaung (FMB) 5 1375 5 3 1259.7 0 Details
33 Free State Open 2018 (A) Standard 2018-08-17 2018-08-18 Mangaung (FMB) 6 1376.1 6 3 1369.7 0 Details
34 South African Open 2018 (B) Classical 2018-07-07 2018-07-14 Mangaung (FMB) 11 1417.7 11 7.5 1439.8 0 Details
35 South African Open 2018 (Blitz) Blitz 2018-07-11 2018-07-11 Mangaung (FMB) 9 1417.7 9 3 1243.7 0 Details
36 Mangaung Metro Chess 27-28 July 2018 (A) Standard 2018-07-27 2018-07-28 Mangaung (FMB) 5 1417.7 5 2 1149.6 0 Details
37 Amigo Spur Eligwa Chess Open 2018 (A) Standard 2018-05-19 2018-05-19 Sedibeng (GSV) 5 1435.8 5 2.5 1310.8 0 Details
38 Mangaung Metro Chess 2 & 3 February 2018 (A) Standard 2018-02-02 2018-02-03 Mangaung (FMB) 5 1435.8 0 0 0 0 Details
39 Morris Club Challenge Standard 2017-02-11 2017-02-11 Mangaung (FMB) 5 1292 5 3 1070 0 Details
40 Sa Club Championship 2016 (B) Classical 2016-12-01 2016-12-04 Free State (FS) 6 1361 6 0.5 978 0 Details
41 Piet Van Zyl Chess Festival 2015 Classical 2015-06-26 2015-06-28 Free State (FS) 5 1410 5 1.5 1198 0 Details
42 Cut Open Standard 2015-05-22 2015-05-23 Free State (FS) 6 1410 6 3 1327 0 Details
43 Free State Chess 6 & 7 February 2015 (Open) Standard 2015-02-06 2015-02-07 Free State (FS) 6 1452 6 3 1228 0 Details
44 Morris Club Challenge Second Leg Standard 2013-08-09 2013-08-09 Free State (FS) 5 1422 3 3 1693 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 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 (History)
Games 207
Wins 85
Draws 8
Losses 114
White 109
Black 98
White wins 47
Black wins 38
Score 89
Percent 43
Dp -59.5
AOR 1368.2
Performance 1308.6
Rankings (Main)
National
Overall 3852
Gender 3240
Age group 193
Gender/Age 193
Provincial
Overall 80
Gender 76
Age group 6
Gender/Age 6
Regional
Overall 53
Gender 52
Age group 4
Gender/Age 4
Rankings (Standard)
National
Overall 5892
Gender 4810
Age group 206
Gender/Age 206
Provincial
Overall 132
Gender 114
Age group 6
Gender/Age 6
Regional
Overall 83
Gender 71
Age group 4
Gender/Age 4
Rankings (Rapid)
National
Overall 892
Gender 772
Age group 64
Gender/Age 64
Provincial
Overall 14
Gender 13
Age group 1
Gender/Age 1
Regional
Overall 13
Gender 12
Age group 1
Gender/Age 1
Rankings (Blitz)
National
Overall 304
Gender 290
Age group 38
Gender/Age 37
Provincial
Overall 7
Gender 7
Age group 1
Gender/Age 1
Regional
Overall 5
Gender 5
Age group 1
Gender/Age 1
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance (12 months)
Games 40
Score 19.5
Percent 48.8
Aor 1489.4
Dp -10.6
Prat 1478.8
Performance (History)
Games 207
Score 89
Percent 43
Aor 1368.2
Dp -59.5
Prat 1308.6
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Botes, D (Dion) 5 2 3 Inter Regional Chess Championship 2019 (Adult) Mangaung Metro Chess 17-18 January 2020 (A) Details
Overall 2 Rossouw, J (Johrne) 4 3 1 Morris Club Tournament 2020 Smart Chess Blitz 2025 (Open) Details
Overall 3 Mithi, D (Dumiso) 3 0 3 South African Open 2018 (B) South African Open Chess Championships 2019 (Blitz) Details
Overall 4 Peters, L (Lennox) 3 2 1 Mangaung Metro July Trials 2019 (Open) Morris Club Championship 2023 Details
Overall 5 Mantje, K (Katleho) 3 3 0 Mangaung Metro Chess12 & 13 October 2018 (A) Mangaung Metro Chess February 2020 (A) Details
Standard 1 Botes, D (Dion) 5 2 3 Inter Regional Chess Championship 2019 (Adult) Mangaung Metro Chess 17-18 January 2020 (A) Details
Standard 2 Mantje, K (Katleho) 3 3 0 Mangaung Metro Chess12 & 13 October 2018 (A) Mangaung Metro Chess February 2020 (A) Details
Standard 3 Goosen, P (Pierre) 3 1 2 Free State Open Tournament 2019 (A) Mangaung Metro Chess 17-18 January 2020 (A) Details
Standard 4 Kabuya, D (Didier) 2 1 1 Free State Open 2018 (A) Mangaung Metro Chess12 & 13 October 2018 (A) Details
Standard 5 Van Rooyen, H (Hanro) 2 0 2 South African Open 2018 (B) Mangaung Metro Chess 1-2 February 2019 (A) Details
Rapid 1 Modirwa, O (Ofentse) 2 0 2 Mangaung Metro Chess 9 March 2024 (A) Heidedal Chess 25 October 2025 (A) Details
Blitz 1 Mitchell, V (Vanadium) 2 1 1 Smart Chess Blitz 2022 (Open) Smart Chess Blitz 2025 (Open) Details
Blitz 2 Rossouw, J (Johrne) 2 2 0 Smart Chess Blitz 2022 (Open) Smart Chess Blitz 2025 (Open) Details