Surname or Chess SA id..
Chess SA Region AOC

PLAYER PAGE

Kahn Steyn

1160157330
Johannesburg Metro (GJM)
Personal
Main rating
Rating 1449.9
K-factor 32
Floor 988.8
Highest 1488.8 (2025-08-01)
Min/Max +/- allowed 110
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1446.7
Final +/- 0
New Rating
()
Rating 1449.9
K-factor 32
Floor 988.8
Highest 1488.8 (2025-08-01)
Min/Max +/- allowed 109.9
Standard rating
Rating 1449.9
K-factor 32
Floor 988.9
Highest 1488.9 (2025-08-01)
Min/Max +/- allowed 109.9
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1446.7
Final +/- 0
New Rating
()
Rating 1449.9
K-factor 32
Floor 988.9
Highest 1488.9 (2025-08-01)
Min/Max +/- allowed 109.9
Rapid rating
Rating 1180.2
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 1180.2
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
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
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 West Rand goes to Monnas 2026 (U12) Standard 2026-05-02 2026-05-02 West Rand (GWR) 5 1411.7 5 3.5 1555.9 23.7 Details
2 2026 PBHS Open (U12) Standard 2026-04-25 2026-04-25 Tshwane (GTP) 5 1398.1 5 3 1322.3 -12.7 Details
3 2026 KSNG Open Chess Tournament (U12) Standard 2026-04-18 2026-04-18 Tshwane (GTP) 5 1398.1 5 3 1458.2 8.3 Details
4 FIDE in the West 2026 (U12) Standard 2026-04-11 2026-04-11 West Rand (GWR) 5 1398.1 4 3 1540.9 17.9 Details
5 West Rand Juniors 2026 (U12) Standard 2026-03-07 2026-03-07 West Rand (GWR) 5 1410.9 5 3 1470.8 8.3 Details
6 JMC Trinityhouse Little Falls (U12) Standard 2026-02-28 2026-02-28 Johannesburg Metro (GJM) 5 1410.9 5 2 1268.5 -21 Details
7 2026 JMC Kick off Tournament (U12) Standard 2026-02-01 2026-02-01 Johannesburg Metro (GJM) 5 1440.9 5 1.5 1136 -30.5 Details
8 First Knight Riders Juniors Open Chess Tournament 2026 (D) Standard 2026-01-17 2026-01-17 Johannesburg Metro (GJM) 5 1448.5 5 3 1405.7 -4.8 Details
9 Gauteng Inter-Region at Emerald Resort 2025 (U10 Candidates) Standard 2025-12-06 2025-12-07 Sedibeng (GSV) 5 1419.7 5 4 1574.5 18 Details
10 2025 Centurion Chess Open Tournament (U10) Standard 2025-09-27 2025-09-27 Tshwane (GTP) 5 1444 5 2 1280.3 -15.3 Details
11 JMC Closed 2025 (U10) Standard 2025-08-09 2025-08-09 Johannesburg Metro (GJM) 5 1488.8 5 2 1192.9 -28.1 Details
12 2025 Menlo Open (U10) Standard 2025-07-26 2025-07-26 Tshwane (GTP) 5 1409 5 4 1517.2 11.5 Details
13 2025 Wynie Robbertse Chess Tournament (U10) Standard 2025-07-19 2025-07-19 Tshwane (GTP) 5 1409 5 3 1457.3 4 Details
14 South African Open 2025 (U10 Open) Classical 2025-07-03 2025-07-05 Johannesburg Metro (GJM) 5 1409 5 3 1600.8 21.6 Details
15 Knight Riders Youth Day Open 2025 (U10) Standard 2025-06-15 2025-06-15 Johannesburg Metro (GJM) 5 1371.6 5 2.5 1309.7 -6.6 Details
16 West Rand Open 2.0 2025 (U10) Standard 2025-06-07 2025-06-07 West Rand (GWR) 5 1371.6 5 4 1654.1 28.2 Details
17 JMC Helpmekaar 2025 (U10) Standard 2025-06-01 2025-06-01 Johannesburg Metro (GJM) 5 1371.6 5 3 1361.2 -0.2 Details
18 Knight Riders Juniors Open Chess Tournament 2025 (U10) Standard 2025-05-24 2025-05-24 Johannesburg Metro (GJM) 5 1418 5 2.5 1386.6 -3.7 Details
19 Moja Chess Extravaganza 2025 (U10) Classical 2025-04-26 2025-04-28 Johannesburg Metro (GJM) 5 1418 4 2 1432.9 1.4 Details
20 JMC Crawford Sandton 2025 (U10) Standard 2025-05-10 2025-05-10 Johannesburg Metro (GJM) 5 1418 5 2.5 1305.6 -10.1 Details
21 CPH May 2025 (D) Standard 2025-05-03 2025-05-03 Johannesburg Metro (GJM) 5 1418 5 2 1255.1 -16.6 Details
22 Chess Molecules Open Tournament 2025 (D) Rapid 2025-04-19 2025-04-19 Johannesburg Metro (GJM) 5 1360.2 5 3 1451.5 5.9 Details
23 FIDE in The West 2025 (U10) Standard 2025-04-12 2025-04-12 West Rand (GWR) 5 1360.2 5 4 1596 23.7 Details
24 South African Junior Closed Chess Championships 2025 (U10 Open) Classical 2025-03-31 2025-04-05 Cape Winelands (WCW) 9 1360.2 9 4 1394.4 6.2 Details
25 2025 Chris Greyling Open Chess Tournament (U10) Standard 2025-03-15 2025-03-15 Tshwane (GTP) 5 1394 5 3 1443.5 5.6 Details
26 JMC Crawford Ruimsig 2025 (C) Standard 2025-03-01 2025-03-01 Johannesburg Metro (GJM) 5 1394 5 1 1128.1 -26.7 Details
27 Knight Riders Open Chess Tournament 2025 (D) Standard 2025-02-22 2025-02-22 Johannesburg Metro (GJM) 5 1361.2 5 3 1364.5 -0.3 Details
28 Constantiapark Open 2025 (U10) Standard 2025-02-15 2025-02-15 Tshwane (GTP) 5 1361.2 5 3 1282.1 -6.8 Details
29 2025 West Rand Open (U10) Standard 2025-02-08 2025-02-08 West Rand (GWR) 5 1361.2 5 4 1503.6 13.3 Details
30 JMC Kick Off 2025 (U10) Standard 2025-02-02 2025-02-02 Johannesburg Metro (GJM) 5 1361.2 5 3 1515.5 14.3 Details
31 Mzansi Interprovincial Youth Chess Championships 2024 (U10 Open Combined) Classical 2024-12-16 2024-12-19 Capricorn (LCP) 7 1411.4 6 2 1189.5 -31.2 Details
32 Gauteng Inter-Region at UJ 2024 (U10 Candidates) Standard 2024-12-07 2024-12-08 Johannesburg Metro (GJM) 5 1411.4 5 4 1401 0 Details
33 Bojanala's Battle of Mount Cambridge 2024 (Cener Pawns) Standard 2024-10-05 2024-10-05 Bojanala Platina (NBR) 5 1400.8 5 3.5 1475.1 6.6 Details
34 Knight Riders Spring Chess Tournament 2024 (U8+U10) Standard 2024-09-28 2024-09-28 Johannesburg Metro (GJM) 5 1398.4 5 4 1574.5 18.1 Details
35 Centurion Chess Open Tournament 2024 (U10) Standard 2024-09-21 2024-09-21 Tshwane (GTP) 5 1398.4 5 2 1201 -18.6 Details
36 2024 West Rand Trials (U10) Standard 2024-09-07 2024-09-07 West Rand (GWR) 5 1398.4 5 3 1411.9 2 Details
37 JMC Closed 2024 (U10) Standard 2024-08-09 2024-08-09 Johannesburg Metro (GJM) 5 1447 5 2.5 1239 -19.4 Details
38 Fourth Knight Riders Juniors Open Chess Tournament 204 (D) Standard 2024-08-03 2024-08-03 Johannesburg Metro (GJM) 5 1447 5 2.5 1325.3 -11 Details
39 Ekurhuleni Trails 2 2024 (U8+U10) Standard 2024-07-27 2024-07-27 Ekurhuleni (GE) 5 1366.8 5 4 1597.9 23.4 Details
40 Chess Power House July Open 2024 (D) Standard 2024-07-20 2024-07-20 Johannesburg Metro (GJM) 5 1366.8 5 3 1349.7 -0.8 Details
41 Menlopark Open Chess Tournament 2024 (B) Standard 2024-07-13 2024-07-13 Tshwane (GTP) 5 1366.8 5 3 1346.9 -2.5 Details
42 FIDE in the West 2024 (U10) Standard 2024-06-08 2024-06-08 West Rand (GWR) 5 1270.5 4 3 1549.9 21.9 Details
43 JMC Trinityhouse Little Falls 2024 (U10) Standard 2024-06-02 2024-06-02 Johannesburg Metro (GJM) 5 1270.5 5 2.5 1323.6 4.3 Details
44 Chess Power House May Open 2024 (D) Standard 2024-05-25 2024-05-25 Johannesburg Metro (GJM) 5 1241.4 5 2.5 1229.1 -1.8 Details
45 JMC Crawford International Sandton 2024 (U10) Standard 2024-05-11 2024-05-11 Johannesburg Metro (GJM) 5 1241.4 5 3 1403.2 15.1 Details
46 South African Junior Closed Chess Championship 2024 (U8 Open) Classical 2024-04-27 2024-05-01 Ekurhuleni (GE) 9 1241.4 9 3.5 1198.7 -8.2 Details
47 Westwood Open 2024 (D) Standard 2024-04-13 2024-04-13 Ekurhuleni (GE) 5 1162.5 5 2 1196 2.3 Details
48 Ekurhuleni Open 2024 (E) Standard 2024-04-06 2024-04-06 Ekurhuleni (GE) 5 1162.5 5 3 1349.1 18.9 Details
49 First Knight Riders Junior Open 2024 (U8+U10) Standard 2024-04-20 2024-04-20 Johannesburg Metro (GJM) 5 1162.5 5 3 1329.2 15.8 Details
50 JNW Open - Classic - Crawford 2024 (U10) Standard 2024-03-09 2024-03-09 Johannesburg Metro (GJM) 5 1181.9 4 1 1070.6 -8.8 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 39
Wins 20
Draws 4
Losses 15
White 21
Black 18
White wins 10
Black wins 10
Score 22
Percent 56.4
Dp 54.5
AOR 1336.6
Performance 1391.1
Game statistics (History)
Games 316
Wins 158
Draws 29
Losses 129
White 160
Black 156
White wins 79
Black wins 79
Score 172.5
Percent 54.6
Dp 39
AOR 1300.2
Performance 1339.2
Rankings (Main)
National
Overall 2688
Gender 2317
Age group 215
Gender/Age 171
Provincial
Overall 918
Gender 789
Age group 76
Gender/Age 63
Regional
Overall 295
Gender 261
Age group 29
Gender/Age 25
Rankings (Standard)
National
Overall 2420
Gender 2068
Age group 204
Gender/Age 163
Provincial
Overall 860
Gender 732
Age group 75
Gender/Age 62
Regional
Overall 273
Gender 239
Age group 29
Gender/Age 25
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 39
Score 22
Percent 56.4
Aor 1336.6
Dp 54.5
Prat 1391.1
Performance (12 months)
Games 74
Score 42.5
Percent 57.4
Aor 1341.1
Dp 63.2
Prat 1404.2
Performance (History)
Games 316
Score 172.5
Percent 54.6
Aor 1300.2
Dp 39
Prat 1339.2
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Steyn, K (Kian) 14 5 9 2023 Menlo Open Tournament (F) West Rand Juniors 2026 (U12) Details
Overall 2 Lin, Y (Yizheng) 7 4 3 JNW Open - Classic - Crawford 2024 (U10) JMC Helpmekaar 2025 (U10) Details
Overall 3 Deysel, Z (Zachariah) 5 2 3 JMC Trinity Little Falls 2023 (U8) Moja Chess Extravaganza 2025 (U10) Details
Overall 4 Hlabangwane, N (Ntwanano) 5 2 3 Knight Riders Youth Day 2023 (U8) First Knight Riders Juniors Open Chess Tournament 2026 (D) Details
Overall 5 Anthonissen, MV (Mikhael Villem) 5 4 1 Centurion Chess Open Tournament 2024 (U10) South African Open 2025 (U10 Open) Details
Standard 1 Steyn, K (Kian) 14 5 9 2023 Menlo Open Tournament (F) West Rand Juniors 2026 (U12) Details
Standard 2 Lin, Y (Yizheng) 7 4 3 JNW Open - Classic - Crawford 2024 (U10) JMC Helpmekaar 2025 (U10) Details
Standard 3 Hlabangwane, N (Ntwanano) 5 2 3 Knight Riders Youth Day 2023 (U8) First Knight Riders Juniors Open Chess Tournament 2026 (D) Details
Standard 4 Deysel, Z (Zachariah) 5 2 3 JMC Trinity Little Falls 2023 (U8) Moja Chess Extravaganza 2025 (U10) Details
Standard 5 Badat, M (Mikaeel) 5 2 3 Chess Power House 2023 (D) Moja Chess Extravaganza 2025 (U10) Details