PLAYER PAGE

Personal

Rossouw, L (Liam)

Chess SA id

1080131119

FIDE id

534022139

Date of birth

2008-07-31 (U20)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

No

Last active game

2025-12-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item Main Standard Rapid Blitz
Rating 1600.4 1600.5 1281.7 1216.3
Raw rating 1600.4 1600.5 1281.7 1216.3
Weighted rating 1506.2 1497.2 1254.6 1208.2
Weighted performance 1587.3 1579.5 0 0
Floor 1104.9 1100.5 781.7 716.3
K-factor 28 28 36 36
Min/Max rating change allowed 93.7 93.7 147.6 162
Highest rating 1604.9
2025-06-01
1600.5
2026-01-01
1300.7
2023-07-01
1216.3
2025-07-01
Highest raw rating 1604.9
2025-06-01
1600.5
2026-01-01
1281.7
2025-06-01
1216.3
2025-07-01
Highest weighted rating 1506.2
2026-01-01
1497.2
2026-01-01
1235.7
2025-08-01
1202.8
2025-08-01
Highest weighted performance 1599.3
2025-05-05
1599.7
2023-05-01
1300.7
2023-07-01
1200
2024-02-01

Prediction
Item Main Standard Rapid Blitz
Rating change 0 0 0 0
New rating 1600.4 1600.5 1281.7 1216.3
Analysis
Rating 1600.4 1600.5 1281.7 1216.3
Raw rating 1600.4 1600.5 1281.7 1216.3
Weighted rating 1506.2 1497.2 1254.6
Weighted performance 1587.3 1579.5 0
K-factor 28 28 36 36
Floor 1104.9 1100.5 781.7 716.3
Max/Min rating change allowed 93.7 93.7 147.6 162
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 1600.4 1600.5 1281.7 1216.3
New weighted rating 1517.6 1509.3 1257.8 1209.1
New weighted performance 1576.9 1569.1 0 0
Temp new rating 1600.4 1600.5 1281.7 1216.3
Temp new rating +/- 0 0 0 0
Final new rating +/- 0 0 0 0
New rating 1600.4 1600.5 1281.7 1216.3
New K-factor 28 28 36 36
New floor 1104.9 1100.5 781.7 716.3

Item Main Standard Rapid Blitz
0 0 0 0
65 44 7 14
36 36 0 0
42 37 5 0
24 24 0 0
0 0 0 0
History 177 151 12 14

Games since
Main
101
Standard
80
Rapid
7
Blitz
14
Gender Male
Age group U18
Region Eden (WEG)
Province Western Cape (WC)
Main
RSA Province Region
Overall 899 277 57
Male 795 241 51
U18 135 40 5
U18 Male 120 34 5
Standard
RSA Province Region
Overall 1046 288 64
Male 902 243 53
U18 169 45 7
U18 Male 150 40 7
Rapid
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U18 -1 -1 -1
U18 Male -1 -1 -1
Blitz
RSA Province Region
Overall 438 165 67
Male 399 152 60
U18 56 16 6
U18 Male 50 15 6

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 65 38 58.46 71.9 1469.4 1541.3
Standard 44 26.5 60.23 86.9 1464.9 1551.9
Rapid 7 4.5 64.29 121.4 1581.7 1703.1
Blitz 14 7 50 0 1427.2 1427.2
History
Games Score % Dp AvgOpp Performance
Main 177 97.5 55.08 43.2 1350.8 1394
Standard 151 83 54.97 42.2 1333.6 1375.9
Rapid 12 7.5 62.5 106.2 1477.2 1583.5
Blitz 14 7 50 0 1427.2 1427.2

Date Main Standard Rapid Blitz
2026-01-01 1600.4 1600.5 1281.7 1216.3
2025-11-30 1553.6 1520.5 1281.7 1216.3
2025-11-01 1553.6 1520.5 1281.7 1216.3
2025-09-30 1578.4 1552.5 1281.7 1216.3
2025-09-01 1598.7 1599.7 1281.7 1216.3
2025-08-01 1598.7 1599.7 1281.7 1216.3
2025-07-01 1598.7 1599.7 1281.7 1216.3
2025-06-01 1604.9 1599.7 1281.7 1203.8
2025-05-01 1599.3 1599.7 1222 1200
2025-04-01 1459.4 1464.8 1222 1200
2025-03-01 1405.5 1407.2 1222 1200
2025-02-01 1377.2 1369.7 1222 1200
2025-01-01 1376.2 1369 1222 1200
2024-12-01 1376.2 1369 1222 1200
2024-11-01 1376.2 1369 1222 1200
2024-10-01 1376.2 1369 1222 1200
2024-09-01 1376.2 1369 1222 1200
2024-11-01 1363.5 1354.6 1222 1200
2024-07-01 1353.9 1340.8 1222 1200
2024-06-01 1353.9 1340.8 1222 1200
2024-05-01 1353.9 1340.8 1222 1200
2024-04-01 1362.9 1351.4 1222 1200
2024-03-01 1391.3 1386.3 1222 1200
2024-02-01 1403.3 1400.7 1222 1200

Comming soon.

Tournaments

No tournaments found.
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
No tournaments found.
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
Last 500 tournaments since 01 January 2018
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
1 2025 Mzansi Individual Championships (U18 Open) 2025-12-17 2025-12-20 Standard Nelson Mandela Bay (ENM) 6 6 3 Yes Analysis
2 2025 Mzansi Inter Provincial Team Championships (U18 Open) 2025-12-15 2025-12-17 Standard Nelson Mandela Bay (ENM) 6 6 5 Yes Analysis
3 Eden Chess Closed 2025 (Men) 2025-12-06 2025-12-07 Standard Eden (WEG) 5 5 2.5 Yes Analysis
4 Eden League 2025 (Premier Division) 2025-10-11 2025-10-11 Standard Eden (WEG) 5 5 0.5 Yes Analysis
5 Western Cape Schools - Top Schools 2025 (U19) 2025-09-06 2025-09-07 Standard Overberg (WOS) 6 6 3 Yes Analysis
6 InterClub Blitz 3 2025 2025-06-12 2025-06-12 Blitz Eden (WEG) 6 6 3 Yes Analysis
7 InterClub Blitz 2 2025 2025-05-08 2025-05-08 Blitz Eden (WEG) 10 8 4 Yes Analysis
8 Southern Knights Rapid 2025 (B) 2025-05-03 2025-05-03 Rapid Eden (WEG) 7 7 4.5 Yes Analysis
9 Western Cape Schools Individual Championship 2025 (U17 Boys) 2025-04-26 2025-04-27 Standard West Coast (WCU) 6 6 4.5 Yes Analysis
10 Eden Chess Trials 2 2025 (U18) 2025-03-15 2025-04-12 Standard Eden (WEG) 10 10 7.5 Yes Analysis
11 Eden Schools Chess Trials 1 2025 (U17 Boys) 2025-03-08 2025-03-08 Standard Eden (WEG) 5 3 2 Yes Analysis
12 George Schools Chess Trials 3 2025 (U17 Boys) 2025-03-01 2025-03-01 Standard Eden (WEG) 5 4 2.5 Yes Analysis
13 George Schools Chess Trials 2 2025 (U17 Boys) 2025-02-15 2025-02-15 Standard Eden (WEG) 5 5 3 Yes Analysis
14 George Schools Chess Trials 1 2025 (U17 Boys) 2025-02-01 2025-02-01 Standard Eden (WEG) 5 5 3.5 Yes Analysis
15 Eden Top Schools 2024 (U18 Open) 2024-08-17 2024-08-17 Standard Eden (WEG) 5 5 3 Yes Analysis
16 George HS Top Schools 2024 (U18) 2024-07-13 2024-07-13 Standard Eden (WEG) 5 4 2.5 Yes Analysis
17 Eden Chess Trials 2 2024 (U18) 2024-04-13 2024-04-20 Standard Eden (WEG) 10 9 5 Yes Analysis
18 Eden School Chess Trials 1 2024 (U18 Boys) 2024-03-09 2024-03-09 Standard Eden (WEG) 5 4 2 Yes Analysis
19 George Schools Trials 3 2024 (U18 Boys) 2024-03-02 2024-03-02 Standard Eden (WEG) 5 4 2 Yes Analysis
20 George Schools Trials 2 2024 (U18 Boys) 2024-02-17 2024-02-17 Standard Eden (WEG) 5 5 3 Yes Analysis
21 George Schools Trials 1 2024 (U18 Boys) 2024-02-03 2024-02-03 Standard Eden (WEG) 5 5 3 Yes Analysis
22 Western Cape Club Championships 2023 (Tier 2) 2023-10-21 2023-10-22 Standard Eden (WEG) 5 5 4 Yes Analysis
23 Eden Top Schools 2023 (U18 Mix) 2023-08-19 2023-08-19 Standard Eden (WEG) 5 5 1 Yes Analysis
24 Knysna Oyster Festival 2023 (Juniors) 2023-07-01 2023-07-01 Rapid Eden (WEG) 6 5 3 Yes Analysis
25 Eden Trials 2+3 2023 (U16) 2023-04-15 2023-05-13 Standard Eden (WEG) 10 9 6 Yes Analysis
26 Eden Trails 1 2023 (U15 Boys) 2023-03-11 2023-03-11 Standard Eden (WEG) 5 5 3.5 Yes Analysis
27 George Chess Trials 3 2023 (U15 Boys) 2023-02-25 2023-02-25 Standard Eden (WEG) 5 4 3 Yes Analysis
28 George Chess Trials 2 2023 (U15 Boys) 2023-02-11 2023-02-11 Standard Cape Town (WCT) 5 5 3 Yes Analysis
29 George Chess Trials 1 2023 (U15 Boys) 2023-01-28 2023-01-28 Standard Eden (WEG) 5 4 3 Yes Analysis
30 Eden Proewe 2 2022 (O15 Seuns) 2022-04-09 2022-04-09 Standard Eden (WEG) 5 5 1 Yes Analysis
31 Eden Proewe 1 2022 (O15 Seuns) 2022-03-12 2022-03-12 Standard Eden (WEG) 5 5 2 Yes Analysis
32 George Trials 3 2022 (U15) 2022-02-26 2022-02-26 Standard Eden (WEG) 5 5 1 Yes Analysis
33 George Trials 2 2022 (U15) 2022-02-12 2022-02-12 Standard Eden (WEG) 5 5 2 Yes Analysis
34 George Trials 1 2022 (U15) 2022-01-29 2022-01-29 Standard Eden (WEG) 5 4 1 Yes Analysis
35 George Trial 3 2020 (U12) 2020-02-22 2020-02-22 Standard Eden (WEG) 5 5 2.5 Yes Analysis
36 George Trial 2 2020 (U12) 2020-02-08 2020-02-08 Standard Eden (WEG) 5 5 3 Yes Analysis

Top 3 Streaks

# Games Start End
1 5 Tournament
Eden Schools Chess Trials 1 2025
Tournament
Eden Chess Trials 2 2025
date
2025-03-08
rnd
5
type
Standard
result
1
date
2025-03-15
rnd
4
type
Standard
result
0.5
Opponent
Banoyolo, F (Frank)
Opponent
Hone, R (Ryan)
2 5 Tournament
George Chess Trials 1 2023
Tournament
George Chess Trials 2 2023
date
2023-01-28
rnd
3
type
Standard
result
1
date
2023-02-11
rnd
2
type
Standard
result
1
Opponent
Williams, H (Handre)
Opponent
Swanepoel, J (Joshua)
3 4 Tournament
Southern Knights Rapid 2025
Tournament
Southern Knights Rapid 2025
date
2025-05-03
rnd
2
type
Rapid
result
0.5
date
2025-05-03
rnd
5
type
Rapid
result
1
Opponent
Kuyler, L (Luzandri)
Opponent
Simon, R (Riley)
# Games Start End
1 5 Tournament
Eden Schools Chess Trials 1 2025
Tournament
Eden Chess Trials 2 2025
date
2025-03-08
rnd
5
type
Standard
result
1
date
2025-03-15
rnd
4
type
Standard
result
0.5
Opponent
Banoyolo, F (Frank)
Opponent
Hone, R (Ryan)
2 5 Tournament
George Chess Trials 1 2023
Tournament
George Chess Trials 2 2023
date
2023-01-28
rnd
3
type
Standard
result
1
date
2023-02-11
rnd
2
type
Standard
result
1
Opponent
Williams, H (Handre)
Opponent
Swanepoel, J (Joshua)
3 4 Tournament
Western Cape Schools Individual Championship 2025
Tournament
Western Cape Schools Individual Championship 2025
date
2025-04-26
rnd
3
type
Standard
result
1
date
2025-04-27
rnd
6
type
Standard
result
1
Opponent
Steenekamp, L (Luka)
Opponent
Strydom, MJ (Matthys Jacobus)
# Games Start End
1 4 Tournament
Southern Knights Rapid 2025
Tournament
Southern Knights Rapid 2025
date
2025-05-03
rnd
2
type
Rapid
result
0.5
date
2025-05-03
rnd
5
type
Rapid
result
1
Opponent
Kuyler, L (Luzandri)
Opponent
Simon, R (Riley)
2 2 Tournament
Knysna Oyster Festival 2023
Tournament
Knysna Oyster Festival 2023
date
2023-07-01
rnd
5
type
Rapid
result
1
date
2023-07-01
rnd
6
type
Rapid
result
1
Opponent
Johnson, A (Amber)
Opponent
Buys, R (Rhayllin)
3 1 Tournament
Southern Knights Rapid 2025
Tournament
Southern Knights Rapid 2025
date
2025-05-03
rnd
7
type
Rapid
result
1
date
2025-05-03
rnd
7
type
Rapid
result
1
Opponent
Roelf, W (Wildren)
Opponent
Roelf, W (Wildren)
# Games Start End
1 3 Tournament
InterClub Blitz 2 2025
Tournament
InterClub Blitz 3 2025
date
2025-05-08
rnd
9
type
Blitz
result
1
date
2025-06-12
rnd
1
type
Blitz
result
1
Opponent
Brewis, F (Fox)
Opponent
Brewis, F (Fox)
2 2 Tournament
InterClub Blitz 3 2025
Tournament
InterClub Blitz 3 2025
date
2025-06-12
rnd
3
type
Blitz
result
1
date
2025-06-12
rnd
4
type
Blitz
result
1
Opponent
Rens, B (Beauwin)
Opponent
Rens, B (Beauwin)
3 2 Tournament
InterClub Blitz 2 2025
Tournament
InterClub Blitz 2 2025
date
2025-05-08
rnd
5
type
Blitz
result
1
date
2025-05-08
rnd
6
type
Blitz
result
1
Opponent
Andrews, L (Luwayne)
Opponent
Andrews, L (Luwayne)
# Games Start End
1 5 Tournament
George Chess Trials 1 2023
Tournament
George Chess Trials 2 2023
date
2023-01-28
rnd
3
type
Standard
result
1
date
2023-02-11
rnd
2
type
Standard
result
1
Opponent
Williams, H (Handre)
Opponent
Swanepoel, J (Joshua)
2 4 Tournament
Eden Chess Trials 2 2025
Tournament
Eden Chess Trials 2 2025
date
2025-04-12
rnd
6
type
Standard
result
1
date
2025-04-12
rnd
9
type
Standard
result
1
Opponent
October, K (Katelin)
Opponent
Jacobs, S (Shaquille)
3 4 Tournament
Eden Schools Chess Trials 1 2025
Tournament
Eden Chess Trials 2 2025
date
2025-03-08
rnd
5
type
Standard
result
1
date
2025-03-15
rnd
3
type
Standard
result
1
Opponent
Banoyolo, F (Frank)
Opponent
Beukes, M (Meia)
# Games Start End
1 5 Tournament
George Chess Trials 1 2023
Tournament
George Chess Trials 2 2023
date
2023-01-28
rnd
3
type
Standard
result
1
date
2023-02-11
rnd
2
type
Standard
result
1
Opponent
Williams, H (Handre)
Opponent
Swanepoel, J (Joshua)
2 4 Tournament
Eden Chess Trials 2 2025
Tournament
Eden Chess Trials 2 2025
date
2025-04-12
rnd
6
type
Standard
result
1
date
2025-04-12
rnd
9
type
Standard
result
1
Opponent
October, K (Katelin)
Opponent
Jacobs, S (Shaquille)
3 4 Tournament
Eden Schools Chess Trials 1 2025
Tournament
Eden Chess Trials 2 2025
date
2025-03-08
rnd
5
type
Standard
result
1
date
2025-03-15
rnd
3
type
Standard
result
1
Opponent
Banoyolo, F (Frank)
Opponent
Beukes, M (Meia)
# Games Start End
1 3 Tournament
Southern Knights Rapid 2025
Tournament
Southern Knights Rapid 2025
date
2025-05-03
rnd
3
type
Rapid
result
1
date
2025-05-03
rnd
5
type
Rapid
result
1
Opponent
Jacobs, S (Shaquille)
Opponent
Simon, R (Riley)
2 2 Tournament
Knysna Oyster Festival 2023
Tournament
Knysna Oyster Festival 2023
date
2023-07-01
rnd
5
type
Rapid
result
1
date
2023-07-01
rnd
6
type
Rapid
result
1
Opponent
Johnson, A (Amber)
Opponent
Buys, R (Rhayllin)
3 1 Tournament
Southern Knights Rapid 2025
Tournament
Southern Knights Rapid 2025
date
2025-05-03
rnd
7
type
Rapid
result
1
date
2025-05-03
rnd
7
type
Rapid
result
1
Opponent
Roelf, W (Wildren)
Opponent
Roelf, W (Wildren)
# Games Start End
1 2 Tournament
InterClub Blitz 3 2025
Tournament
InterClub Blitz 3 2025
date
2025-06-12
rnd
3
type
Blitz
result
1
date
2025-06-12
rnd
4
type
Blitz
result
1
Opponent
Rens, B (Beauwin)
Opponent
Rens, B (Beauwin)
2 2 Tournament
InterClub Blitz 2 2025
Tournament
InterClub Blitz 2 2025
date
2025-05-08
rnd
5
type
Blitz
result
1
date
2025-05-08
rnd
6
type
Blitz
result
1
Opponent
Andrews, L (Luwayne)
Opponent
Andrews, L (Luwayne)
3 1 Tournament
InterClub Blitz 3 2025
Tournament
InterClub Blitz 3 2025
date
2025-06-12
rnd
1
type
Blitz
result
1
date
2025-06-12
rnd
1
type
Blitz
result
1
Opponent
Brewis, F (Fox)
Opponent
Brewis, F (Fox)

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 Du Toit Terblanche ,J (Johannes) 5 2 -85 5 2 -85 0 0 0 0 0 0
1457.7 1372.7 1477 1372.7 0 0 0 0
2 Ehlers ,R (Ruben) 5 1.5 -170 5 1.5 -170 0 0 0 0 0 0
1333.9 1163.9 1319.9 1163.9 0 0 0 0
3 Williams ,I (Igor) 4 0.5 -318.8 4 0.5 -318.8 0 0 0 0 0 0
1397.5 1078.7 1408.6 1078.7 0 0 0 0
4 Du Plessis ,A (Arno) 4 0 -425 4 0 -425 0 0 0 0 0 0
1557.8 1132.8 1545.1 1132.8 0 0 0 0
5 Brewis ,F (Fox) 4 2.5 106.2 0 0 0 0 0 0 4 2.5 106.2
1366.3 1472.6 0 0 0 0 1196.6 1472.6
6 Van Niekerk ,C (Carlos) 3 2 141.7 3 2 141.7 0 0 0 0 0 0
1294.3 1436 1295 1436 0 0 0 0
7 Harker ,C (Cassidy) 3 3 425 3 3 425 0 0 0 0 0 0
1156.8 1581.8 1134.6 1581.8 0 0 0 0
8 Jacobs ,S (Shaquille) 3 2.5 283.3 2 1.5 212.5 1 1 425 0 0 0
1459.6 1742.9 1443.9 1672.1 1197.4 1884.6 0 0
9 Cloete ,R (Ralph) 3 0 -425 1 0 -425 0 0 0 2 0 -425
1574.7 1149.7 1573.2 1149.7 0 0 1294 1149.7
10 Roelf ,W (Wildren) 3 1.5 0 0 0 0 1 1 425 2 0.5 -212.5
1571.5 1571.5 0 0 1373.5 1996.5 1186.8 1359

Norms

No norms achieved.
# Norm Tournament Start End Rounds Games Score Details
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