PLAYER TOURNAMENT ANALYSIS

Tournament analysis

Johnson, J (Jerolin)

Chess SA id

1080147904

FIDE id

?

Date of birth

2008-01-23 (U18)

Gender

Male

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

No

Last active game

2025-08-30

Personal details last changed

1900-01-01

Junior GPX Games

20.2

Junior GPX Points

1116.4
TOURNAMENT
Tournament ID 20242360
Group ID 20242358
Tournament The Rooibos Open 2024 (Elite)
Format Individual Swiss
Rating type Rapid
Start 2024-08-24
End 2024-08-24
Rated 2024-09-04
Host West Coast (WCU)
Total time 35
Time weight 0.66
Official results Official results
Tournament games 4
Tournament score 0
Final position 33
Shared position 32
Count for rating Yes (OK)

Analysis

Type Rating Games Score % Dp Aor Prat We SWe 1 = 0 +F =F Bye =Bye X
Main 1216.8 4 0 0 -425 1265 840 1.78 -1.78 0 0 4 0 0 1 0 -1
Rapid 1136 1266.3 841.3 1.4 -1.4

Opponents

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

1

2024-08-24

Williams, S (Sergio)

WCU

RSA

1328.2

1309.5

B

0

0.33

-0.33

0.26

-0.26

2

2024-08-24

Van Schalkwyk, M (Morne)

WCU

RSA

1285.2

1338.4

W

0

0.46

-0.46

0.31

-0.31

3

2024-08-24

Erasmus, H (Heinrich)

GTP

RSA

1235.2

1201.8

B

0

0.44

-0.44

0.38

-0.38

4

2024-08-24

0

0

Y

1

0

0

0

0

5

2024-08-24

Andrew, A (Albert)

WCU

RSA

1211.3

1215.6

W

0

0.55

-0.55

0.45

-0.45

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