Surname or Chess SA id..
Chess SA Region AOC

PLAYER PAGE

Evan Horn

108073207
Johannesburg Metro (GJM)
Personal
Main rating
Rating 1612.1
K-factor 28
Floor 1124.5
Highest 1624.5 (2026-01-01)
Min/Max +/- allowed 91
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1568.8
Final +/- 0
New Rating
()
Rating 1612.1
K-factor 28
Floor 1124.5
Highest 1624.5 (2026-01-01)
Min/Max +/- allowed 90.6
Standard rating
Rating 1614.2
K-factor 28
Floor 1128.5
Highest 1628.5 (2026-01-01)
Min/Max +/- allowed 90
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1568.8
Final +/- 0
New Rating
()
Rating 1614.2
K-factor 28
Floor 1128.5
Highest 1628.5 (2026-01-01)
Min/Max +/- allowed 90
Rapid rating
Rating 1195.6
K-factor 40
Floor 695.6
Highest 1209.5 (2024-10-01)
Min/Max +/- allowed 163.6
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1101.1
Final +/- 0
New Rating
()
Rating 1195.6
K-factor 40
Floor 695.6
Highest 1209.5 (2024-10-01)
Min/Max +/- allowed 163.6
Blitz rating
Rating 1273.6
K-factor 36
Floor 773.6
Highest 1409.7 (2023-09-01)
Min/Max +/- allowed 123
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1273.6
K-factor 36
Floor 773.6
Highest 1409.7 (2023-09-01)
Min/Max +/- allowed 123
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 South African Junior Closed Chess Championship 2026 (U18 Open) Classical 2026-03-28 2026-04-02 Bojanala Platina (NBR) 9 1618.8 9 4.5 1600 -6.7 Details
2 Grey College Team Championship 2026 (A) Standard 2026-02-20 2026-02-21 Mangaung (FMB) 5 1625 5 3.5 1575.5 -4 Details
3 2025 African Youth Chess Championship Classical 2025-12-07 2025-12-13 Zimbabwe (ZIM) 9 1530.8 8 3 1626.5 17 Details
4 2025 Mzansi Individual Championships (U18 Open) Classical 2025-12-17 2025-12-20 Nelson Mandela Bay (ENM) 6 1530.8 6 3 1607.7 10.8 Details
5 2025 Mzansi Inter Provincial Team Championships (U18 Open) Standard 2025-12-15 2025-12-17 Nelson Mandela Bay (ENM) 6 1530.8 6 5.5 1796.2 31.2 Details
6 Goue Liga Blitz 2025 Blitz 2025-10-25 2025-10-25 Johannesburg Metro (GJM) 9 1542.7 9 7 1547.7 0.6 Details
7 2025 Gauteng Top Schools Teams (U17) Standard 2025-08-30 2025-08-30 Tshwane (GTP) 5 1542.7 5 2 1453.3 -8.1 Details
8 JMC Closed 2025 (B) Standard 2025-08-09 2025-08-10 Johannesburg Metro (GJM) 5 1556.4 5 2.5 1470.9 -8.6 Details
9 JMC - Trinity Randpark Ridge 2025 (B) Standard 2025-07-26 2025-07-26 Johannesburg Metro (GJM) 5 1590.3 5 2 1378.9 -21.2 Details
10 JMC Crawford Sandton 2025 (B) Standard 2025-05-10 2025-05-10 Johannesburg Metro (GJM) 5 1555.1 5 4 1700.9 15.1 Details
11 JMC Crawford Ruimsig 2025 (B) Standard 2025-03-01 2025-03-01 Johannesburg Metro (GJM) 5 1536.3 4 2.5 1587.4 4 Details
12 Grey College Team Championship 2025 (Prestige) Standard 2025-02-21 2025-02-22 Mangaung (FMB) 5 1467.8 5 3 1681 20.2 Details
13 JMC Kick Off 2025 (C) Standard 2025-02-02 2025-02-02 Johannesburg Metro (GJM) 5 1467.8 5 3.5 1544.4 6.8 Details
14 Gauteng Inter-Region at UJ 2024 (U18 Open) Standard 2024-12-07 2024-12-08 Johannesburg Metro (GJM) 5 1458.8 4 2.5 1521.2 5.6 Details
15 Gauteng Top Schools 2024 (U17 Open) Rapid 2024-10-05 2024-10-05 Ekurhuleni (GE) 5 1446.3 5 3.5 1538.6 7.7 Details
16 JMC Closed 2024 (C) Standard 2024-08-09 2024-08-11 Johannesburg Metro (GJM) 5 1452 5 3 1427.1 -3.6 Details
17 Helpmekaar Kollege Blitz Chess Invitational 2024 (A) Blitz 2024-07-27 2024-07-27 Johannesburg Metro (GJM) 9 1552.4 9 6.5 1420.8 -6.9 Details
18 Chess Power House July Open 2024 (B) Standard 2024-07-20 2024-07-20 Johannesburg Metro (GJM) 5 1552.4 5 3 1334.3 -20.4 Details
19 JMC Trinityhouse Randpark Ridge 2024 (B) Standard 2024-07-13 2024-07-13 Johannesburg Metro (GJM) 5 1552.4 5 2 1396.6 -14.3 Details
20 South African Open Chess Championship 2024 (B) Classical 2024-06-29 2024-07-07 Ethekwini (KED) 11 1552.4 11 3.5 1138.6 -106.8 Details
21 JMC Trinityhouse Little Falls 2024 (B) Standard 2024-06-02 2024-06-02 Johannesburg Metro (GJM) 5 1550 5 3 1556.4 1.5 Details
22 JMC Crawford International Sandton 2024 (B) Standard 2024-05-11 2024-05-11 Johannesburg Metro (GJM) 5 1556.9 5 2.5 1519.6 -4.3 Details
23 JCC King David Linksfield Rapid 2024 (A) Rapid 2024-04-21 2024-04-21 Johannesburg Metro (GJM) 5 1551.5 5 3.5 1604.8 3.4 Details
24 JNW Open - Classic - Crawford 2024 (B) Standard 2024-03-09 2024-03-09 Johannesburg Metro (GJM) 5 1468.7 5 3 1436.7 -3.7 Details
25 JMC Unika School Tournament 2024 (C) Standard 2024-03-02 2024-03-02 Johannesburg Metro (GJM) 5 1468.7 5 4.5 1769.9 30.2 Details
26 Grey College Team Championship 2024 (A) Standard 2024-02-23 2024-02-24 Mangaung (FMB) 5 1462.3 5 3.5 1495.4 4.1 Details
27 2024 Gauteng Inter-Region Chess Championship (U16B) Standard 2024-01-13 2024-01-14 Tshwane (GTP) 5 1398.6 5 3.5 1572.4 18.4 Details
28 JMC Kick Off Tournament 2024 (C) Standard 2024-01-28 2024-01-28 Johannesburg Metro (GJM) 5 1398.6 5 3.5 1625.3 21.4 Details
29 Mzansi Spring Rapid 2023 Rapid 2023-09-02 2023-09-02 Johannesburg Metro (GJM) 7 1412.2 7 3 1233.8 -11 Details
30 Helpmekaar Kollege Blitz Chess Invitational Sep 2023 Blitz 2023-09-16 2023-09-16 Johannesburg Metro (GJM) 9 1412.2 8 6.5 1468.8 2.7 Details
31 JMC Closed Aug 2023 (U16) Standard 2023-08-04 2023-08-06 Johannesburg Metro (GJM) 6 1379.1 6 3.5 1536.3 20.6 Details
32 JNW Open - Trinityhouse Little Falls 2023 (B) Standard 2023-06-24 2023-06-24 Johannesburg Metro (GJM) 5 1415.5 4 1 1122.1 -22.9 Details
33 ThinkChess Tournament 6 May 2023 Standard 2023-05-06 2023-05-06 Johannesburg Metro (GJM) 5 1207 5 5 1686.2 47.5 Details
34 Gauteng Open Arnold Classic 2023 (C) Standard 2023-05-20 2023-05-20 Tshwane (GTP) 5 1207 5 3.5 1536.9 31.4 Details
35 Gauteng Open Arnold Classic 2023 (U16) Rapid 2023-05-19 2023-05-19 Tshwane (GTP) 5 1207 5 3 1339.9 8.9 Details
36 Thinkchess Tournament 2023 (Group 1) Standard 2023-01-28 2023-01-28 Johannesburg Metro (GJM) 5 1147 5 4 1538.8 37.3 Details
37 JNW Helpmekaar 2022 (Challengers) Standard 2022-07-09 2022-07-09 Johannesburg Metro (GJM) 5 1190.6 5 0.5 920 -27.2 Details
38 JNW Trinityhouse LF 2022 (Challengers) Standard 2022-03-12 2022-03-12 Johannesburg Metro (GJM) 5 1229.9 5 1 984.5 -24.7 Details
39 2022 Gauteng Interregion (U14 Open) Standard 2022-02-26 2022-02-26 Tshwane (GTP) 5 1296.6 5 2 1210 -9.1 Details
40 JMC Charterhouse Open 2022 (B) Standard 2022-02-12 2022-02-12 Johannesburg Metro (GJM) 5 1296.6 4 0 876.2 -32.9 Details
41 JMC Charterhouse Open 2022 (C) Standard 2022-02-12 2022-02-12 Johannesburg Metro (GJM) 5 1296.6 0 0 0 0 Details
42 JMC Everest 2021 (B) Standard 2021-10-30 2021-10-30 Johannesburg Metro (GJM) 5 1349.7 5 0.5 1002.6 -33.2 Details
43 JMC Helpmekaar 2021 (U14) Rapid 2021-09-06 2021-09-06 Johannesburg Metro (GJM) 5 1394.1 5 1 1007.9 -27.9 Details
44 JNW Club - Trinityhouse Little Falls Open 2020 (B) Standard 2020-03-14 2020-03-14 Johannesburg Metro (GJM) 5 1406.8 5 2 1333.9 -7.8 Details
45 JNW Club - Trinityhouse Randpark Ridge Open 2020 (C) Standard 2020-02-22 2020-02-22 Johannesburg Metro (GJM) 5 1303.3 5 2 1257.5 -3.8 Details
46 Chessnuts 1 - 29 February 2020 (Kings) Standard 2020-02-29 2020-02-29 Johannesburg Metro (GJM) 5 1303.3 5 4 1651.3 33.2 Details
47 Chessnuts November Tournament 2019 (Kings) Standard 2019-11-08 2019-11-08 Johannesburg Metro (GJM) 5 1283.9 5 2.5 1388.2 10.8 Details
48 JNW Club - Maragon Open 2019 (C) Standard 2019-08-03 2019-08-03 Johannesburg Metro (GJM) 5 1256.3 4 2.5 1375.8 9.3 Details
49 JNW Club - Helpmekaar Kollege Open 2019 (C) Standard 2019-07-06 2019-07-06 Johannesburg Metro (GJM) 5 1195.1 5 2.5 1244.9 4.1 Details
50 JHB Metro Closed 2019 (U12) Standard 2019-07-27 2019-07-28 Johannesburg Metro (GJM) 6 1195.1 6 4.5 1379.2 24.4 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 14
Wins 7
Draws 2
Losses 5
White 7
Black 7
White wins 3
Black wins 4
Score 8
Percent 57.1
Dp 60.7
AOR 1530.6
Performance 1591.3
Game statistics (History)
Games 371
Wins 186
Draws 40
Losses 145
White 187
Black 184
White wins 97
Black wins 89
Score 206
Percent 55.5
Dp 47
AOR 1296
Performance 1343
Rankings (Main)
National
Overall 977
Gender 901
Age group 102
Gender/Age 92
Provincial
Overall 342
Gender 312
Age group 33
Gender/Age 29
Regional
Overall 140
Gender 124
Age group 11
Gender/Age 9
Rankings (Standard)
National
Overall 888
Gender 818
Age group 95
Gender/Age 85
Provincial
Overall 313
Gender 286
Age group 33
Gender/Age 29
Regional
Overall 126
Gender 111
Age group 10
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 353
Gender 337
Age group 35
Gender/Age 30
Provincial
Overall 125
Gender 116
Age group 13
Gender/Age 9
Regional
Overall 75
Gender 67
Age group 10
Gender/Age 7
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 14
Score 8
Percent 57.1
Aor 1530.6
Dp 60.7
Prat 1591.3
Performance (12 months)
Games 58
Score 33
Percent 56.9
Aor 1513.1
Dp 58.6
Prat 1571.7
Performance (History)
Games 371
Score 206
Percent 55.5
Aor 1296
Dp 47
Prat 1343
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Fauconier, A (Amber) 5 2 3 British International Prep/Chessnuts 2018 (U12) JMC Kick Off 2025 (C) Details
Overall 2 Chinoruma, T (Tawana) 5 3 2 Chessnuts - Kickoff Open 2018 (C) JMC Everest 2021 (B) Details
Overall 3 Shaw, A (Amy) 5 3 2 JNW Club - Helpmekaar Kollege Open 2019 (C) JNW Trinityhouse LF 2022 (Challengers) Details
Overall 4 Ramlall, S (Sanjana) 4 4 0 JNW Club - Trinityhouse Randpark Ridge Open 2018 (C) JMC Trinityhouse Randpark Ridge 2024 (B) Details
Overall 5 Rossouw, W (Wessel Johannes) 3 0 3 JHB Metro Junior Closed 2018 (U12) JMC Trinityhouse Randpark Ridge 2024 (B) Details
Standard 1 Shaw, A (Amy) 5 3 2 JNW Club - Helpmekaar Kollege Open 2019 (C) JNW Trinityhouse LF 2022 (Challengers) Details
Standard 2 Fauconier, A (Amber) 5 2 3 British International Prep/Chessnuts 2018 (U12) JMC Kick Off 2025 (C) Details
Standard 3 Chinoruma, T (Tawana) 5 3 2 Chessnuts - Kickoff Open 2018 (C) JMC Everest 2021 (B) Details
Standard 4 Ramlall, S (Sanjana) 4 4 0 JNW Club - Trinityhouse Randpark Ridge Open 2018 (C) JMC Trinityhouse Randpark Ridge 2024 (B) Details
Standard 5 Rademeyer, F (Frederick Paul) 3 1 2 Thinkchess Tournament 2023 (Group 1) JMC Closed 2025 (B) Details