PLAYER PAGE

Personal

Dsouza, E (Ethan)

Chess SA id

1140149149

FIDE id

?

Date of birth

2014-06-02 (U12)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

IND

Titles

Chess SA registered

Yes

Last active game

2025-07-19

Personal details last changed

2025-03-25

Junior GPX Games

Junior GPX Points

Item Main Standard Rapid Blitz
Rating 1544.5 1540 1200 1089
Raw rating 1543.3 1539.2 1200 1089
Weighted rating 1544.5 1540 1200 1088.1
Weighted performance 1456.8 1455.4 0 0
Floor 1165 1165.8 700 700
K-factor 28 28 36 36
Min/Max rating change allowed 101.7 102.3 165.8 194.2
Highest rating 1665
2025-03-01
1665.8
2025-03-01
1200
2018-10-01
1200
2018-10-01
Highest raw rating 1665
2025-03-01
1665.8
2025-03-01
1200
2024-03-01
1200
2019-12-01
Highest weighted rating 1540.6
2025-08-01
1665.8
2025-06-01
1200
2018-10-01
1200
2018-10-01
Highest weighted performance 1665
2025-03-01
1665.8
2024-09-01
1200
2024-03-01
1200
2019-12-01

Prediction
Item Main Standard Rapid Blitz
Rating change 1.5 1.3 0 0
New rating 1546 1541.4 1200 1089
Analysis
Rating 1544.5 1540 1200 1089
Raw rating 1543.3 1539.2 1200 1089
Weighted rating 1544.5 1540 1200
Weighted performance 1456.8 1455.4 0
K-factor 28 28 36 36
Floor 1165 1165.8 700 700
Max/Min rating change allowed 101.7 102.3 165.8 194.2
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 1543.3 1539.2 1200 1089
New weighted rating 1546 1541.4 1200 1088.2
New weighted performance 1456.3 1454.9 0 0
Temp new rating 1546 1541.4 1200 1089
Temp new rating +/- 1.5 1.3 0 0
Final new rating +/- 1.5 1.3 0 0
New rating 1546 1541.4 1200 1089
New K-factor 28 28 36 36
New floor 1165 1165.8 700 700

Item Main Standard Rapid Blitz
0 0 0 0
69 69 0 0
84 84 0 0
73 46 0 27
0 0 0 0
0 0 0 0
History 226 199 0 27

Games since
Main
168
Standard
168
Rapid
0
Blitz
0
Gender Male
Age group U12
Region Johannesburg Metro (GJM)
Province Gauteng (GT)
Main
RSA Province Region
Overall 926 336 118
Male 818 295 102
U12 84 35 10
U12 Male 67 27 9
Standard
RSA Province Region
Overall 904 345 116
Male 792 300 99
U12 86 39 11
U12 Male 66 28 9
Rapid
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U12 -1 -1 -1
U12 Male -1 -1 -1
Blitz
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U12 -1 -1 -1
U12 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 69 36.5 52.9 24.6 1501.9 1526.5
Standard 69 36.5 52.9 24.6 1501.9 1526.5
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0
History
Games Score % Dp AvgOpp Performance
Main 226 136.5 60.4 88.4 1387.6 1476
Standard 199 124.5 62.56 106.8 1394.7 1501.4
Rapid 0 0 0 0 0 0
Blitz 27 12 44.44 -47.2 1335.9 1288.7

Date Main Standard Rapid Blitz
2025-09-30 1543.3 1539.2 1200 1089
2025-09-01 1543.3 1539.2 1200 1089
2025-08-01 1543.3 1539.2 1200 1089
2025-07-01 1535.5 1531.3 1200 1089
2025-06-01 1555 1544.4 1200 1089
2025-05-01 1566.8 1552.8 1200 1089
2025-04-01 1613.9 1604.7 1200 1089
2025-03-01 1665 1665.8 1200 1089
2025-02-01 1604.1 1601 1200 1089
2025-01-01 1576 1572.9 1200 1086.8
2024-12-01 1535.5 1530.3 1200 1086.8
2024-11-01 1535.5 1530.3 1200 1086.8
2024-10-01 1566 1566.8 1200 1086.8
2024-09-01 1431.3 1426.3 1200 1086.8
2024-08-01 1452.1 1439.7 1200 1086.8
2024-07-01 1508.1 1505 1200 1086.8
2024-06-01 1473.5 1472.8 1200 1086.8
2024-08-01 1467.7 1470.2 1200 1086.8
2024-04-01 1439.5 1436.9 1200 1086.8
2024-03-01 1486 1493.5 1200 1086.8
2024-02-01 1486 1493.5 1200 1086.8
2024-01-01 1486 1493.5 1200 1086.8
2023-12-01 1486 1493.5 1200 1086.8
2023-11-01 1486 1493.5 1200 1086.8

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 2025 Wynie Robbertse Chess Tournament (B) 2025-07-19 2025-07-19 Standard Tshwane (GTP) 5 5 2 Yes Analysis
2 South African Open 2025 (U12 Open) 2025-07-03 2025-07-05 Standard Johannesburg Metro (GJM) 5 5 3.5 Yes Analysis
3 2025 Elise Steenkamp Open Chess Tournament (Queen) 2025-06-14 2025-06-16 Standard Tshwane (GTP) 7 7 4.5 Yes Analysis
4 2025 JMCA Open Chess Tournament (B) 2025-06-07 2025-06-07 Standard Tshwane (GTP) 5 5 1 Yes Analysis
5 JMC Helpmekaar 2025 (B) 2025-06-01 2025-06-01 Standard Johannesburg Metro (GJM) 5 5 3 Yes Analysis
6 Mzansi Africa Classic 2025 (Advanced) 2025-05-17 2025-05-17 Standard Johannesburg Metro (GJM) 5 4 2.5 Yes Analysis
7 JMC Crawford Sandton 2025 (B) 2025-05-10 2025-05-10 Standard Johannesburg Metro (GJM) 5 5 3 Yes Analysis
8 South African Junior Closed Chess Championships 2025 (U12 Open) 2025-03-31 2025-04-05 Standard Cape Winelands (WCW) 9 9 4 Yes Analysis
9 2025 Chris Greyling Open Chess Tournament (U12) 2025-03-15 2025-03-15 Standard Tshwane (GTP) 5 5 3 Yes Analysis
10 JMC Crawford Ruimsig 2025 (A) 2025-03-01 2025-03-01 Standard Johannesburg Metro (GJM) 5 4 0 Yes Analysis
11 Constantiapark Open 2025 (U12) 2025-02-15 2025-02-15 Standard Tshwane (GTP) 5 5 5 Yes Analysis
12 JMC Kick Off 2025 (A) 2025-02-02 2025-02-02 Standard Johannesburg Metro (GJM) 5 5 1 Yes Analysis
13 2025 Tshwane Chess OPEN Registration Tournament (U12) 2025-01-25 2025-01-25 Standard Tshwane (GTP) 5 5 4 Yes Analysis
Last 500 tournaments since 01 January 2018
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
1 2025 Wynie Robbertse Chess Tournament (B) 2025-07-19 2025-07-19 Standard Tshwane (GTP) 5 5 2 Yes Analysis
2 South African Open 2025 (U12 Open) 2025-07-03 2025-07-05 Standard Johannesburg Metro (GJM) 5 5 3.5 Yes Analysis
3 2025 Elise Steenkamp Open Chess Tournament (Queen) 2025-06-14 2025-06-16 Standard Tshwane (GTP) 7 7 4.5 Yes Analysis
4 2025 JMCA Open Chess Tournament (B) 2025-06-07 2025-06-07 Standard Tshwane (GTP) 5 5 1 Yes Analysis
5 JMC Helpmekaar 2025 (B) 2025-06-01 2025-06-01 Standard Johannesburg Metro (GJM) 5 5 3 Yes Analysis
6 Mzansi Africa Classic 2025 (Advanced) 2025-05-17 2025-05-17 Standard Johannesburg Metro (GJM) 5 4 2.5 Yes Analysis
7 JMC Crawford Sandton 2025 (B) 2025-05-10 2025-05-10 Standard Johannesburg Metro (GJM) 5 5 3 Yes Analysis
8 South African Junior Closed Chess Championships 2025 (U12 Open) 2025-03-31 2025-04-05 Standard Cape Winelands (WCW) 9 9 4 Yes Analysis
9 2025 Chris Greyling Open Chess Tournament (U12) 2025-03-15 2025-03-15 Standard Tshwane (GTP) 5 5 3 Yes Analysis
10 JMC Crawford Ruimsig 2025 (A) 2025-03-01 2025-03-01 Standard Johannesburg Metro (GJM) 5 4 0 Yes Analysis
11 Constantiapark Open 2025 (U12) 2025-02-15 2025-02-15 Standard Tshwane (GTP) 5 5 5 Yes Analysis
12 JMC Kick Off 2025 (A) 2025-02-02 2025-02-02 Standard Johannesburg Metro (GJM) 5 5 1 Yes Analysis
13 2025 Tshwane Chess OPEN Registration Tournament (U12) 2025-01-25 2025-01-25 Standard Tshwane (GTP) 5 5 4 Yes Analysis
14 Mzansi Interprovincial Youth Chess Championships 2024 (U12 Open Premier) 2024-12-16 2024-12-19 Standard Capricorn (LCP) 7 7 6 Yes Analysis
15 Gauteng Inter-Region at UJ 2024 (U12 Open) 2024-12-07 2024-12-08 Standard Johannesburg Metro (GJM) 5 5 3.5 Yes Analysis
16 Laerskool Doringkloof Primary Open Chess Tournament 2024 (U12) 2024-10-19 2024-10-19 Standard Tshwane (GTP) 5 5 3 Yes Analysis
17 2024 Gauteng North Open Chess Tournament (U12) 2024-10-05 2024-10-06 Standard Tshwane (GTP) 5 5 3 Yes Analysis
18 2024 Tuks Open Chess Tournament (U12) 2024-09-28 2024-09-28 Standard Tshwane (GTP) 5 5 4 Yes Analysis
19 Centurion Chess Open Tournament 2024 (U12) 2024-09-21 2024-09-21 Standard Tshwane (GTP) 5 5 4 Yes Analysis
20 JCC Khelo India 1st Annual Chess Tournament 2024 (D) 2024-08-31 2024-08-31 Standard Johannesburg Metro (GJM) 5 5 4 Yes Analysis
21 JMC Closed 2024 (C) 2024-08-09 2024-08-11 Standard Johannesburg Metro (GJM) 5 5 2.5 Yes Analysis
22 Fourth Knight Riders Juniors Open Chess Tournament 204 (A+B) 2024-08-03 2024-08-03 Standard Johannesburg Metro (GJM) 5 5 2.5 Yes Analysis
23 2024 Midstream College Open Chess Tournament (A) 2024-07-20 2024-07-20 Standard Tshwane (GTP) 5 4 0 Yes Analysis
24 Menlopark Open Chess Tournament 2024 (A) 2024-07-13 2024-07-13 Standard Tshwane (GTP) 5 4 1 Yes Analysis
25 2024 Elise Steenkamp Open Chess Tournament (Rooks) 2024-06-15 2024-06-15 Standard Tshwane (GTP) 5 5 4.5 Yes Analysis
26 Second Knight Riders Juniors Open Chess Tournament 2024 (C) 2024-06-08 2024-06-08 Standard Johannesburg Metro (GJM) 5 5 3 Yes Analysis
27 Chess Power House May Open 2024 (D) 2024-05-25 2024-05-25 Standard Johannesburg Metro (GJM) 5 5 3.5 Yes Analysis
28 JMC Crawford International Sandton 2024 (C) 2024-05-11 2024-05-11 Standard Johannesburg Metro (GJM) 5 5 3 Yes Analysis
29 2024 Milos Ristic Open Chess Tournament (U12) 2024-04-27 2024-04-27 Standard Tshwane (GTP) 5 5 4.5 Yes Analysis
30 1st Knights Open Tournament 2024 (B) 2024-03-23 2024-03-23 Standard Johannesburg Metro (GJM) 5 4 0.5 Yes Analysis
31 Lardies Open Tournament 2023 (D1) 2023-10-28 2023-10-28 Standard Tshwane (GTP) 5 5 3.5 Yes Analysis
32 2023 Gauteng Noord (E) 2023-10-14 2023-10-14 Standard Tshwane (GTP) 5 5 4 Yes Analysis
33 2023 Tuks Open Chess Tournament (E+F) 2023-10-07 2023-10-07 Standard Tshwane (GTP) 5 5 5 Yes Analysis
34 2023 Centurion Chess Open (E) 2023-09-23 2023-09-23 Standard Tshwane (GTP) 5 5 5 Yes Analysis
35 Tshwane Chess FIDE Rated Blitz League 3 2023 2023-07-16 2023-07-16 Blitz Tshwane (GTP) 9 9 3.5 Yes Analysis
36 2023 Menlo Open Tournament (D) 2023-07-22 2023-07-22 Standard Tshwane (GTP) 5 5 2.5 Yes Analysis
37 Wynie Robbertse Open Tournament 2023 (E) 2023-06-03 2023-06-03 Standard Tshwane (GTP) 5 5 4 Yes Analysis
38 2023 Tshwane Chess FIDE Rated Blitz League 2 2023-06-11 2023-06-11 Blitz Tshwane (GTP) 9 9 4.5 Yes Analysis
39 2023 Elize Steenkamp Open Tournament (E) 2023-06-16 2023-06-16 Standard Tshwane (GTP) 6 6 4.5 Yes Analysis
40 2023 Tshwane Chess FIDE Rated Blitz League 1 2023-05-28 2023-05-28 Blitz Tshwane (GTP) 9 9 4 Yes Analysis
41 2023 Afrikaans Hoër Seunskool Open Chess Tournament (E) 2023-03-04 2023-03-04 Standard Tshwane (GTP) 5 5 4 Yes Analysis
42 Heidelberg Open 2023 (C) 2023-02-04 2023-02-04 Standard Sedibeng (GSV) 5 5 3 Yes Analysis

Top 3 Streaks

# Games Start End
1 13 Tournament
2023 Menlo Open Tournament
Tournament
2023 Gauteng Noord
date
2023-07-22
rnd
5
type
Standard
result
0.5
date
2023-10-14
rnd
2
type
Standard
result
1
Opponent
Bienedell, R (Robin)
Opponent
Westermann, I (Inge)
2 8 Tournament
Mzansi Interprovincial Youth Chess Championships 2024
Tournament
2025 Tshwane Chess OPEN Registration Tournament
date
2024-12-17
rnd
4
type
Standard
result
1
date
2025-01-25
rnd
4
type
Standard
result
1
Opponent
Opperman, N (Naude)
Opponent
Smit, J (Juanru)
3 7 Tournament
JMC Crawford International Sandton 2024
Tournament
Chess Power House May Open 2024
date
2024-05-11
rnd
3
type
Standard
result
1
date
2024-05-25
rnd
4
type
Standard
result
0.5
Opponent
Van Wyk, P (Paul)
Opponent
Steyn, K (Kian)
# Games Start End
1 13 Tournament
2023 Menlo Open Tournament
Tournament
2023 Gauteng Noord
date
2023-07-22
rnd
5
type
Standard
result
0.5
date
2023-10-14
rnd
2
type
Standard
result
1
Opponent
Bienedell, R (Robin)
Opponent
Westermann, I (Inge)
2 8 Tournament
Mzansi Interprovincial Youth Chess Championships 2024
Tournament
2025 Tshwane Chess OPEN Registration Tournament
date
2024-12-17
rnd
4
type
Standard
result
1
date
2025-01-25
rnd
4
type
Standard
result
1
Opponent
Opperman, N (Naude)
Opponent
Smit, J (Juanru)
3 7 Tournament
JMC Crawford International Sandton 2024
Tournament
Chess Power House May Open 2024
date
2024-05-11
rnd
3
type
Standard
result
1
date
2024-05-25
rnd
4
type
Standard
result
0.5
Opponent
Van Wyk, P (Paul)
Opponent
Steyn, K (Kian)
No games found.
# Games Start End
# Games Start End
1 2 Tournament
Tshwane Chess FIDE Rated Blitz League 3 2023
Tournament
Tshwane Chess FIDE Rated Blitz League 3 2023
date
2023-07-16
rnd
8
type
Blitz
result
0.5
date
2023-07-16
rnd
9
type
Blitz
result
1
Opponent
Wolvaardt, J (Jonathan)
Opponent
Fredericks, F (Fiah-Bella)
2 2 Tournament
2023 Tshwane Chess FIDE Rated Blitz League 2
Tournament
2023 Tshwane Chess FIDE Rated Blitz League 2
date
2023-06-11
rnd
8
type
Blitz
result
1
date
2023-06-11
rnd
9
type
Blitz
result
1
Opponent
Wolvaardt, J (Jonathan)
Opponent
Ponquett, J (Joshua Josh)
3 2 Tournament
2023 Tshwane Chess FIDE Rated Blitz League 1
Tournament
2023 Tshwane Chess FIDE Rated Blitz League 1
date
2023-05-28
rnd
5
type
Blitz
result
1
date
2023-05-28
rnd
6
type
Blitz
result
1
Opponent
Botha, L (Logan)
Opponent
Bain, M (Michael)
# Games Start End
1 12 Tournament
2023 Centurion Chess Open
Tournament
2023 Gauteng Noord
date
2023-09-23
rnd
1
type
Standard
result
1
date
2023-10-14
rnd
2
type
Standard
result
1
Opponent
Pelser, A (Aidan)
Opponent
Westermann, I (Inge)
2 8 Tournament
Mzansi Interprovincial Youth Chess Championships 2024
Tournament
2025 Tshwane Chess OPEN Registration Tournament
date
2024-12-17
rnd
4
type
Standard
result
1
date
2025-01-25
rnd
4
type
Standard
result
1
Opponent
Opperman, N (Naude)
Opponent
Smit, J (Juanru)
3 6 Tournament
JMC Crawford International Sandton 2024
Tournament
Chess Power House May Open 2024
date
2024-05-11
rnd
3
type
Standard
result
1
date
2024-05-25
rnd
3
type
Standard
result
1
Opponent
Van Wyk, P (Paul)
Opponent
Zhu, R (Ryan Yuancheng)
# Games Start End
1 12 Tournament
2023 Centurion Chess Open
Tournament
2023 Gauteng Noord
date
2023-09-23
rnd
1
type
Standard
result
1
date
2023-10-14
rnd
2
type
Standard
result
1
Opponent
Pelser, A (Aidan)
Opponent
Westermann, I (Inge)
2 8 Tournament
Mzansi Interprovincial Youth Chess Championships 2024
Tournament
2025 Tshwane Chess OPEN Registration Tournament
date
2024-12-17
rnd
4
type
Standard
result
1
date
2025-01-25
rnd
4
type
Standard
result
1
Opponent
Opperman, N (Naude)
Opponent
Smit, J (Juanru)
3 6 Tournament
JMC Crawford International Sandton 2024
Tournament
Chess Power House May Open 2024
date
2024-05-11
rnd
3
type
Standard
result
1
date
2024-05-25
rnd
3
type
Standard
result
1
Opponent
Van Wyk, P (Paul)
Opponent
Zhu, R (Ryan Yuancheng)
No games found.
# Games Start End
# Games Start End
1 2 Tournament
2023 Tshwane Chess FIDE Rated Blitz League 2
Tournament
2023 Tshwane Chess FIDE Rated Blitz League 2
date
2023-06-11
rnd
8
type
Blitz
result
1
date
2023-06-11
rnd
9
type
Blitz
result
1
Opponent
Wolvaardt, J (Jonathan)
Opponent
Ponquett, J (Joshua Josh)
2 2 Tournament
2023 Tshwane Chess FIDE Rated Blitz League 1
Tournament
2023 Tshwane Chess FIDE Rated Blitz League 1
date
2023-05-28
rnd
5
type
Blitz
result
1
date
2023-05-28
rnd
6
type
Blitz
result
1
Opponent
Botha, L (Logan)
Opponent
Bain, M (Michael)
3 1 Tournament
Tshwane Chess FIDE Rated Blitz League 3 2023
Tournament
Tshwane Chess FIDE Rated Blitz League 3 2023
date
2023-07-16
rnd
9
type
Blitz
result
1
date
2023-07-16
rnd
9
type
Blitz
result
1
Opponent
Fredericks, F (Fiah-Bella)
Opponent
Fredericks, F (Fiah-Bella)

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 Tan ,H (Herman Qiyuan) 4 3 212.5 4 3 212.5 0 0 0 0 0 0
1422.6 1635.1 1419.6 1635.1 0 0 0 0
2 Janse Van Rensburg ,J (Josh) 3 2 141.7 3 2 141.7 0 0 0 0 0 0
1568.4 1710 1565.2 1710 0 0 0 0
3 Truscott ,A (Adriaan) 3 1.5 0 3 1.5 0 0 0 0 0 0 0
1436 1436 1429.4 1436 0 0 0 0
4 Truscott ,A (Ane) 3 3 425 3 3 425 0 0 0 0 0 0
1360.4 1785.4 1355.7 1785.4 0 0 0 0
5 Alberts ,E (Enrico) 3 3 425 3 3 425 0 0 0 0 0 0
1378.8 1803.8 1380.7 1803.8 0 0 0 0
6 Grobbelaar ,M (Mienje) 3 2 141.7 3 2 141.7 0 0 0 0 0 0
1351 1492.6 1355.8 1492.6 0 0 0 0
7 Wolvaardt ,J (Jonathan) 3 2.5 283.3 1 1 425 0 0 0 2 1.5 212.5
1412.6 1695.9 1434.6 1837.6 0 0 1001.8 1625.1
8 Stander ,L (Lizanne) 3 1.5 0 0 0 0 0 0 0 3 1.5 0
1205.8 1205.8 0 0 0 0 656.2 1205.8
9 Steyn ,K (Kian) 2 1.5 212.5 2 1.5 212.5 0 0 0 0 0 0
1549.7 1762.2 1550.4 1762.2 0 0 0 0
10 Westermann ,I (Inge) 2 2 425 2 2 425 0 0 0 0 0 0
1262.5 1687.5 1261.2 1687.5 0 0 0 0

Norms

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