PLAYER TOURNAMENT ANALYSIS

Tournament analysis

Jansen Van Vuuren, G (Griffin)

Chess SA id

1150152739

FIDE id

?

Date of birth

2015-06-05 (U12)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Yes

Last active game

2025-09-07

Personal details last changed

1900-01-01

Junior GPX Games

91

Junior GPX Points

1247.8
TOURNAMENT
Tournament ID 20251973
Group ID 20251967
Tournament South African Open 2025 (U12 Open)
Format Individual Swiss
Rating type Standard
Start 2025-07-03
End 2025-07-05
Rated 2025-07-06
Host Johannesburg Metro (GJM)
Total time 120
Time weight 1
Official results Official results
Tournament games 5
Tournament score 1.5
Final position 55
Shared position 50
Count for rating Yes (OK)

Analysis

Type Rating Games Score % Dp Aor Prat We SWe 1 = 0 +F =F Bye =Bye X
Main 1219.7 5 1.5 30 -170 1323.8 1153.8 1.85 -0.35 1 1 3 0 0 0 0 0
Standard 1211 1327.7 1157.7 1.78 -0.28

Opponents

Rnd Date Opponent Title Reg Fed Main Type Col Res MWe MSWe TWe TSWe

1

2025-07-03

Ma, M (Matthew)

GJM

RSA

1426.6

1443.4

W

0

0.3

-0.3

0.27

-0.27

2

2025-07-03

Mahale, A (Agastya)

GJM

IND

1359.3

1353.7

B

0

0.3

-0.3

0.29

-0.29

3

2025-07-04

Mwambazi, J (James)

GJM

RSA

1299.6

1315.2

W

0.5

0.45

0.05

0.42

0.08

4

2025-07-04

Dube, S (Siphekonke)

GJM

RSA

1168.1

1160.7

B

1

0.52

0.48

0.52

0.48

5

2025-07-05

Mabutho, S (Simingayo)

ENM

RSA

1365.5

1365.5

B

0

0.29

-0.29

0.28

-0.28

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