PLAYER PAGE

Personal

Kotzee, A (Armand)

Chess SA id

1110103524

FIDE id

?

Date of birth

2011-09-26 (U16)

Gender

Male

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Yes

Last active game

2025-08-02

Personal details last changed

1900-01-01

Junior GPX Games

28.5

Junior GPX Points

1417.7

Item Main Standard Rapid Blitz
Rating 1486.8 1476 1336.5 1200
Raw rating 1486.8 1476 1334.9 1200
Weighted rating 1472.6 1456.8 1336.5 1200
Weighted performance 1423.3 1429.6 0 0
Floor 1024.9 1020.8 856.7 700
K-factor 32 32 36 36
Min/Max rating change allowed 110.2 111.9 136.8 165.8
Highest rating 1524.9
2025-06-01
1520.8
2025-06-01
1388.8
2022-10-01
1200
2018-10-01
Highest raw rating 1524.9
2025-06-01
1520.8
2025-06-01
1356.7
2024-08-01
1200
2024-02-01
Highest weighted rating 1524.9
2024-02-01
1520.8
2024-05-01
1334.9
2025-08-01
1200
2018-10-01
Highest weighted performance 1508.8
2023-05-01
1506.9
2023-05-01
1388.8
2022-10-01
1200
2024-02-01

Prediction
Item Main Standard Rapid Blitz
Rating change 0 0 0.5 0
New rating 1486.8 1476 1337.1 1200
Analysis
Rating 1486.8 1476 1336.5 1200
Raw rating 1486.8 1476 1334.9 1200
Weighted rating 1472.6 1456.8 1336.5
Weighted performance 1423.3 1429.6 0
K-factor 32 32 36 36
Floor 1024.9 1020.8 856.7 700
Max/Min rating change allowed 110.2 111.9 136.8 165.8
Games 0 0 0 0
Score 0 0 0 0
Expected score 0 0 0 0
Score-Expected 0 0 0 0
Temp raw +/- 0 0 0 0
Final raw +/- 0 0 0 0
New raw rating 1486.8 1476 1334.9 1200
New weighted rating 1474.3 1458.8 1337.1 1200
New weighted performance 1422.8 1429.1 0 0
Temp new rating 1486.8 1476 1337.1 1200
Temp new rating +/- 0 0 0.5 0
Final new rating +/- 0 0 0.5 0
New rating 1486.8 1476 1337.1 1200
New K-factor 32 32 36 36
New floor 1024.9 1020.8 856.7 700

Item Main Standard Rapid Blitz
0 0 0 0
26 20 6 0
40 33 7 0
44 39 5 0
72 66 6 0
9 9 0 0
History 289 265 24 0

Games since
Main
71
Standard
53
Rapid
18
Blitz
0
Gender Male
Age group U16
Region Sedibeng (GSV)
Province Gauteng (GT)
Main
RSA Province Region
Overall 1353 465 40
Male 1158 391 36
U16 174 50 4
U16 Male 139 37 2
Standard
RSA Province Region
Overall 1354 496 46
Male 1144 412 41
U16 188 55 5
U16 Male 148 40 3
Rapid
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U16 -1 -1 -1
U16 Male -1 -1 -1
Blitz
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U16 -1 -1 -1
U16 Male -1 -1 -1

Games Score % Dp AvgOpp Performance
Main 0 0 0 0 0 0
Standard 0 0 0 0 0 0
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0
Games Score % Dp AvgOpp Performance
Main 26 17 65.38 130.8 1410.5 1541.3
Standard 20 13.5 67.5 148.8 1396.3 1545.1
Rapid 6 3.5 58.33 70.8 1457.8 1528.6
Blitz 0 0 0 0 0 0
History
Games Score % Dp AvgOpp Performance
Main 289 180.5 62.46 105.9 1240.9 1346.8
Standard 265 162 61.13 94.6 1232 1326.6
Rapid 24 18.5 77.08 230.2 1339 1569.2
Blitz 0 0 0 0 0 0

Date Main Standard Rapid Blitz
2025-09-30 1486.8 1476 1334.9 1200
2025-09-01 1486.8 1476 1334.9 1200
2025-08-01 1495.6 1486.1 1334.9 1200
2025-07-01 1524.9 1520.8 1333.7 1200
2025-06-01 1524.9 1520.8 1332.4 1200
2025-05-01 1496.9 1485.3 1330.9 1200
2025-04-01 1496.9 1485.3 1329.3 1200
2025-03-01 1491.3 1485.3 1356.7 1200
2025-02-01 1446.8 1426.8 1356.7 1200
2025-01-01 1431.5 1396.6 1356.7 1200
2024-12-01 1431.5 1396.6 1356.7 1200
2024-11-01 1431.5 1396.6 1356.7 1200
2024-10-01 1438.4 1396.9 1356.7 1200
2024-09-01 1438.4 1396.9 1356.7 1200
2024-08-01 1453 1411.3 1356.7 1200
2024-07-01 1416.7 1411.3 1299.1 1200
2024-06-01 1416.7 1411.3 1299.1 1200
2024-08-01 1460.2 1457.7 1299.1 1200
2024-04-01 1438.2 1435 1299.1 1200
2024-03-01 1438.2 1435 1299.1 1200
2024-02-01 1438.2 1435 1299.1 1200
2024-01-01 1496 1494.8 1299.1 1200
2023-12-01 1496 1494.8 1299.1 1200
2023-11-01 1496 1494.8 1299.1 1200

Comming soon.

Tournaments

No tournaments found.
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
1 GDE (D7) Sedibeng East Schools 2025 (U19) 2025-08-02 2025-08-02 Standard Sedibeng (GSV) 5 5 4 Yes Analysis
2 Eureka Chess Open 26 July 2025 (A) 2025-07-26 2025-07-26 Standard Sedibeng (GSV) 5 5 1 Yes Analysis
3 GDE Sedibeng East Schools - D7 Individuals 24 May 2025 (U15 Boys) 2025-05-24 2025-05-24 Standard Sedibeng (GSV) 5 5 4.5 Yes Analysis
4 Destinata Rapid Open 025 (B+C) 2025-03-15 2025-03-15 Rapid Sedibeng (GSV) 7 6 3.5 Yes Analysis
5 Hoerskool Drie Riviere Open 08 March 2025 (C) 2025-03-08 2025-03-08 Standard Sedibeng (GSV) 5 0 0 No Analysis
6 Laer Volkskool Open 15 Feb 2025 (C) 2025-02-15 2025-02-15 Standard Sedibeng (GSV) 5 5 4 Yes Analysis
Last 500 tournaments since 01 January 2018
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
1 GDE (D7) Sedibeng East Schools 2025 (U19) 2025-08-02 2025-08-02 Standard Sedibeng (GSV) 5 5 4 Yes Analysis
2 Eureka Chess Open 26 July 2025 (A) 2025-07-26 2025-07-26 Standard Sedibeng (GSV) 5 5 1 Yes Analysis
3 GDE Sedibeng East Schools - D7 Individuals 24 May 2025 (U15 Boys) 2025-05-24 2025-05-24 Standard Sedibeng (GSV) 5 5 4.5 Yes Analysis
4 Destinata Rapid Open 025 (B+C) 2025-03-15 2025-03-15 Rapid Sedibeng (GSV) 7 6 3.5 Yes Analysis
5 Hoerskool Drie Riviere Open 08 March 2025 (C) 2025-03-08 2025-03-08 Standard Sedibeng (GSV) 5 0 0 No Analysis
6 Laer Volkskool Open 15 Feb 2025 (C) 2025-02-15 2025-02-15 Standard Sedibeng (GSV) 5 5 4 Yes Analysis
7 Gauteng Top Schools 2024 (U13 Open) 2024-10-04 2024-10-04 Standard Ekurhuleni (GE) 5 5 3 Yes Analysis
8 Sedibeng East D7 Teams Trials 2024 (U13) 2024-08-03 2024-08-03 Standard Sedibeng (GSV) 5 4 2 Yes Analysis
9 Midvaal Winter Classic 13 July 2024 (D) 2024-07-13 2024-07-13 Rapid Sedibeng (GSV) 7 7 6 Yes Analysis
10 South African Junior Closed Chess Championship 2024 (U14 Open) 2024-04-27 2024-05-01 Standard Ekurhuleni (GE) 9 9 2 Yes Analysis
11 Ekurhuleni Open 2024 (C) 2024-04-06 2024-04-06 Standard Ekurhuleni (GE) 5 5 4.5 Yes Analysis
12 Hoerskool Overvaal Chess Open 2024 (B) 2024-04-20 2024-04-20 Standard Sedibeng (GSV) 5 5 3 Yes Analysis
13 2024 Gauteng Inter-Region Chess Championship (U14A) 2024-01-13 2024-01-14 Standard Tshwane (GTP) 5 5 0 Yes Analysis
14 Dr Pieter Hangelbroek Rapid 2023 (B) 2023-10-28 2023-10-28 Rapid Sedibeng (GSV) 5 5 4 Yes Analysis
15 2023 Gauteng Top Schools (U13 Mixed) 2023-08-18 2023-08-18 Standard West Rand (GWR) 5 5 4 Yes Analysis
16 Gauteng D7 Teams 2023 (U13) 2023-08-12 2023-08-12 Standard Sedibeng (GSV) 5 5 4.5 Yes Analysis
17 Overvaal Ope Jul 2023 (A) 2023-07-22 2023-07-22 Standard Sedibeng (GSV) 5 5 2 Yes Analysis
18 Gauteng Schools D7 2023 (U13 Boys) 2023-05-20 2023-05-20 Standard Sedibeng (GSV) 5 5 5 Yes Analysis
19 Gauteng Schools Individual Finals 2023 (U13 Boys) 2023-05-26 2023-05-26 Standard Ekurhuleni (GE) 5 5 4 Yes Analysis
20 Overvaal Open 2023 (D) 2023-04-15 2023-04-15 Standard Sedibeng (GSV) 5 5 4.5 Yes Analysis
21 Hoerskool Drie Riviere Open 2023 (B) 2023-03-11 2023-03-11 Standard Sedibeng (GSV) 5 5 2 Yes Analysis
22 Laerkool Midvaal Chess Open 2023 (A) 2023-01-28 2023-01-28 Standard Sedibeng (GSV) 5 4 1 Yes Analysis
23 Super 8 Skaak 2022 (Seniors) 2022-10-14 2022-10-14 Rapid Bojanala Platina (NBR) 7 6 5 Yes Analysis
24 Dr Peter Hangelbroek Open 2022 (C+D) 2022-10-29 2022-10-29 Standard Sedibeng (GSV) 5 5 5 Yes Analysis
25 Overvaal Open 2022 (C) 2022-08-06 2022-08-06 Standard Sedibeng (GSV) 5 4 1.5 Yes Analysis
26 D7 Teams 2022 (U9+U11 Mixed) 2022-08-13 2022-08-13 Standard Sedibeng (GSV) 5 5 4.5 Yes Analysis
27 Eureka Open 2022 (C) 2022-07-30 2022-07-30 Standard Sedibeng (GSV) 5 2 0 Yes Analysis
28 Hoerskool Overvaal 2022 (C) 2022-06-11 2022-06-11 Standard Sedibeng (GSV) 5 5 2 Yes Analysis
29 Gaueng Schools D7 2022 (U11 Boys) 2022-06-04 2022-06-04 Standard Sedibeng (GSV) 5 5 5 Yes Analysis
30 2022 Gauteng Schools Individual Chess Championship (U11 Boys) 2022-06-18 2022-06-18 Standard Ekurhuleni (GE) 5 5 4 Yes Analysis
31 LS Vryheidsmonument Chess Open 2022 (C) 2022-05-07 2022-05-07 Standard Sedibeng (GSV) 5 5 3 Yes Analysis
32 Lux Deo NG Kerk Chess Open 2022 (C) 2022-04-09 2022-04-09 Standard Sedibeng (GSV) 5 5 3 Yes Analysis
33 Dirk De Koster Chess Open 2022 (D) 2022-04-23 2022-04-23 Standard Ekurhuleni (GE) 5 5 5 Yes Analysis
34 Drie Riviere Open 2022 (D) 2022-02-18 2022-02-18 Standard Sedibeng (GSV) 5 5 5 Yes Analysis
35 2022 Gauteng Interregion (U12 Open) 2022-02-26 2022-02-26 Standard Tshwane (GTP) 5 5 2 Yes Analysis
36 Heidelberg Open 2022 (C) 2022-02-05 2022-02-05 Standard Sedibeng (GSV) 5 5 2 Yes Analysis
37 Midvaal Ope 2022 (C) 2022-01-29 2022-01-29 Standard Sedibeng (GSV) 5 5 3 Yes Analysis
38 Sedibeng Trials 20 November 2021 (A) 2021-11-20 2021-11-20 Standard Sedibeng (GSV) 5 5 4 Yes Analysis
39 Mabaleng Chess Open 2021 (D) 2021-11-27 2021-11-27 Standard Sedibeng (GSV) 5 4 4 Yes Analysis
40 Hoerskool Drie Riviere 2020 (D) 2020-03-07 2020-03-07 Standard Sedibeng (GSV) 5 5 3 Yes Analysis
41 AG Visser 2020 (C) 2020-02-22 2020-02-22 Standard Sedibeng (GSV) 5 5 4 Yes Analysis
42 Midvaal Chess Open 2020 (B) 2020-01-25 2020-01-25 Standard Sedibeng (GSV) 5 5 3 Yes Analysis
43 2019 Wild Card Chess Championship (U10 Open) 2020-01-09 2020-01-12 Standard 4 Knights (4K) 7 5 1 Yes Analysis
44 2019 South African Junior Team Championships (U10C) 2020-01-04 2020-01-08 Standard 4 Knights (4K) 7 7 6 Yes Analysis
45 Eagles Open 2019 (C) 2019-11-23 2019-11-23 Standard Sedibeng (GSV) 5 5 3.5 Yes Analysis
46 Sedibeng DF Malherbe Open 2019 (C) 2019-10-12 2019-10-12 Standard Sedibeng (GSV) 5 3 1 Yes Analysis
47 GE vs GSV Inter Regional 2019 (U12C) 2019-10-26 2019-10-26 Standard Ekurhuleni (GE) 5 5 1 Yes Analysis
48 Sedibeng Heritageday Open 2019 (B) 2019-09-24 2019-09-24 Standard Sedibeng (GSV) 5 5 3 Yes Analysis
49 D7 Primary School League 2019 (U9) 2019-08-03 2019-08-03 Standard Sedibeng (GSV) 5 5 2 Yes Analysis
50 LS Voorwaarts & Dr P Hangelbroek Chess Open 2019 (E) 2019-08-31 2019-08-31 Standard Sedibeng (GSV) 5 5 3 Yes Analysis
51 TST-MSA Chess Open 2019 (D) 2019-07-20 2019-07-20 Standard Sedibeng (GSV) 5 0 0 No Analysis
52 Eureka Chess Open 2019 (I) 2019-07-27 2019-07-27 Standard Sedibeng (GSV) 5 5 3.5 Yes Analysis
53 Vaal Chess Club Open 2019 (D) 2019-06-01 2019-06-01 Standard Sedibeng (GSV) 5 5 2 Yes Analysis
54 Word of Life 2019 (D) 2019-05-11 2019-05-11 Standard Sedibeng (GSV) 5 5 2.5 Yes Analysis
55 Amigo Spur Eligwa Chess Open 2019 (D) 2019-05-18 2019-05-18 Standard Sedibeng (GSV) 5 5 5 Yes Analysis
56 Carels Open 2019 (D) 2019-03-02 2019-03-02 Standard Sedibeng (GSV) 5 5 3 Yes Analysis
57 AG Visser Skaak Ope 2019 (F) 2019-02-23 2019-02-23 Standard Sedibeng (GSV) 5 5 4 Yes Analysis
58 2019 Heidelberg Open (E) 2019-02-02 2019-02-02 Standard Sedibeng (GSV) 5 4 0 Yes Analysis
59 Henley Open 2018 (D) 2018-09-08 2018-09-08 Standard Sedibeng (GSV) 5 4 1 Yes Analysis
60 Broadland`s Knights Chess Open 2018 (E) 2018-06-16 2018-06-16 Standard Sedibeng (GSV) 5 5 2.5 Yes Analysis

Top 3 Streaks

# Games Start End
1 13 Tournament
Overvaal Open 2023
Tournament
Gauteng Schools Individual Finals 2023
date
2023-04-15
rnd
1
type
Standard
result
1
date
2023-05-26
rnd
3
type
Standard
result
1
Opponent
Van Der Westhuizen, J (Janu)
Opponent
Smit, J (Joandre)
2 11 Tournament
Super 8 Skaak 2022
Tournament
Laerkool Midvaal Chess Open 2023
date
2022-10-14
rnd
3
type
Rapid
result
1
date
2023-01-28
rnd
1
type
Standard
result
1
Opponent
Wessels, W (Wessel)
Opponent
Swan, E (Ettienne)
3 9 Tournament
Sedibeng Trials 20 November 2021
Tournament
Midvaal Ope 2022
date
2021-11-20
rnd
3
type
Standard
result
1
date
2022-01-29
rnd
2
type
Standard
result
1
Opponent
Willemse, PJ (Pierre)
Opponent
Sehulwane, K (Kopano)
# Games Start End
1 13 Tournament
Overvaal Open 2023
Tournament
Gauteng Schools Individual Finals 2023
date
2023-04-15
rnd
1
type
Standard
result
1
date
2023-05-26
rnd
3
type
Standard
result
1
Opponent
Van Der Westhuizen, J (Janu)
Opponent
Smit, J (Joandre)
2 11 Tournament
D7 Teams 2022
Tournament
Laerkool Midvaal Chess Open 2023
date
2022-08-13
rnd
1
type
Standard
result
0.5
date
2023-01-28
rnd
1
type
Standard
result
1
Opponent
Tolmay, W (Walroux)
Opponent
Swan, E (Ettienne)
3 9 Tournament
Sedibeng Trials 20 November 2021
Tournament
Midvaal Ope 2022
date
2021-11-20
rnd
3
type
Standard
result
1
date
2022-01-29
rnd
2
type
Standard
result
1
Opponent
Willemse, PJ (Pierre)
Opponent
Sehulwane, K (Kopano)
# Games Start End
1 7 Tournament
Dr Pieter Hangelbroek Rapid 2023
Tournament
Midvaal Winter Classic 13 July 2024
date
2023-10-28
rnd
4
type
Rapid
result
1
date
2024-07-13
rnd
5
type
Rapid
result
1
Opponent
Howat, LC (Logan)
Opponent
Williams, A (Anika)
2 7 Tournament
Super 8 Skaak 2022
Tournament
Dr Pieter Hangelbroek Rapid 2023
date
2022-10-14
rnd
3
type
Rapid
result
1
date
2023-10-28
rnd
2
type
Rapid
result
1
Opponent
Wessels, W (Wessel)
Opponent
Van Eyssen, A (Arend)
3 4 Tournament
Midvaal Winter Classic 13 July 2024
Tournament
Destinata Rapid Open 025
date
2024-07-13
rnd
7
type
Rapid
result
1
date
2025-03-15
rnd
4
type
Rapid
result
1
Opponent
Campher, H (Hannah)
Opponent
Sacks, F (Fyren)
No games found.
# Games Start End
# Games Start End
1 11 Tournament
Super 8 Skaak 2022
Tournament
Laerkool Midvaal Chess Open 2023
date
2022-10-14
rnd
3
type
Rapid
result
1
date
2023-01-28
rnd
1
type
Standard
result
1
Opponent
Wessels, W (Wessel)
Opponent
Swan, E (Ettienne)
2 10 Tournament
Overvaal Open 2023
Tournament
Gauteng Schools Individual Finals 2023
date
2023-04-15
rnd
4
type
Standard
result
1
date
2023-05-26
rnd
3
type
Standard
result
1
Opponent
Van De Venter, Z (Zandre)
Opponent
Smit, J (Joandre)
3 9 Tournament
Sedibeng Trials 20 November 2021
Tournament
Midvaal Ope 2022
date
2021-11-20
rnd
3
type
Standard
result
1
date
2022-01-29
rnd
2
type
Standard
result
1
Opponent
Willemse, PJ (Pierre)
Opponent
Sehulwane, K (Kopano)
# Games Start End
1 10 Tournament
Overvaal Open 2023
Tournament
Gauteng Schools Individual Finals 2023
date
2023-04-15
rnd
4
type
Standard
result
1
date
2023-05-26
rnd
3
type
Standard
result
1
Opponent
Van De Venter, Z (Zandre)
Opponent
Smit, J (Joandre)
2 10 Tournament
D7 Teams 2022
Tournament
Laerkool Midvaal Chess Open 2023
date
2022-08-13
rnd
2
type
Standard
result
1
date
2023-01-28
rnd
1
type
Standard
result
1
Opponent
Mofokeng, S (Siyanda)
Opponent
Swan, E (Ettienne)
3 9 Tournament
Sedibeng Trials 20 November 2021
Tournament
Midvaal Ope 2022
date
2021-11-20
rnd
3
type
Standard
result
1
date
2022-01-29
rnd
2
type
Standard
result
1
Opponent
Willemse, PJ (Pierre)
Opponent
Sehulwane, K (Kopano)
# Games Start End
1 7 Tournament
Dr Pieter Hangelbroek Rapid 2023
Tournament
Midvaal Winter Classic 13 July 2024
date
2023-10-28
rnd
4
type
Rapid
result
1
date
2024-07-13
rnd
5
type
Rapid
result
1
Opponent
Howat, LC (Logan)
Opponent
Williams, A (Anika)
2 7 Tournament
Super 8 Skaak 2022
Tournament
Dr Pieter Hangelbroek Rapid 2023
date
2022-10-14
rnd
3
type
Rapid
result
1
date
2023-10-28
rnd
2
type
Rapid
result
1
Opponent
Wessels, W (Wessel)
Opponent
Van Eyssen, A (Arend)
3 2 Tournament
Midvaal Winter Classic 13 July 2024
Tournament
Destinata Rapid Open 025
date
2024-07-13
rnd
7
type
Rapid
result
1
date
2025-03-15
rnd
1
type
Rapid
result
1
Opponent
Campher, H (Hannah)
Opponent
Williams, A (Anika)
No games found.
# Games Start End

Top 10 opponents most often played

# Opponent Main Standard Rapid Blitz
Gms Score Dp Gms Score Dp Gms Score Dp Gms Score Dp
Aor Prat Aor Prat Aor Prat Aor Prat
1 Tolmay ,W (Walroux) 7 4.5 121.4 7 4.5 121.4 0 0 0 0 0 0
1244.8 1366.2 1229 1366.2 0 0 0 0
2 Williams ,A (Anika) 7 3 -60.7 5 1 -255 2 2 425 0 0 0
1416.9 1356.2 1397.9 1161.9 733 1841.9 0 0
3 Mittermaier ,G (Gunther) 6 1 -283.3 6 1 -283.3 0 0 0 0 0 0
1138.3 855 1134.5 855 0 0 0 0
4 Botha ,OJ (Owen Johan) 6 2 -141.7 6 2 -141.7 0 0 0 0 0 0
1254.6 1112.9 1235.9 1112.9 0 0 0 0
5 Van De Venter ,Z (Zandre) 6 2.5 -70.8 4 2.5 106.2 2 0 -425 0 0 0
1455.7 1384.8 1401.9 1561.9 1389.2 1030.7 0 0
6 Eberwein ,HJ (Heinrich Jurgen) 4 3 212.5 4 3 212.5 0 0 0 0 0 0
1257.6 1470.1 1238.5 1470.1 0 0 0 0
7 Rajagpaul ,C (Cole) 4 3 212.5 4 3 212.5 0 0 0 0 0 0
1030.7 1243.2 1023 1243.2 0 0 0 0
8 Bannerman ,K (Kellam) 4 3 212.5 4 3 212.5 0 0 0 0 0 0
1075.3 1287.8 1054.7 1287.8 0 0 0 0
9 Willemse ,PJ (Pierre Jean) 4 4 425 4 4 425 0 0 0 0 0 0
1234 1659 1231.3 1659 0 0 0 0
10 Walsh ,K (Kayleigh) 4 4 425 4 4 425 0 0 0 0 0 0
1100 1525 1082.6 1525 0 0 0 0

Norms

No norms achieved.
# Norm Tournament Start End Rounds Games Score Details
© Chess South Africa