PLAYER TOURNAMENT ANALYSIS

Tournament analysis

Thomson-Selibowitz, R (Ryder)

Chess SA id

1110134886

FIDE id

?

Date of birth

2011-04-14 (U16)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Yes

Last active game

2025-10-18

Personal details last changed

1900-01-01

Junior GPX Games

41

Junior GPX Points

1313.9
TOURNAMENT
Tournament ID 20253339
Group ID 20253339
Tournament Pretoria Boys High Annual Closed Chess Championship 2025
Format Individual Swiss
Rating type Rapid
Start 2025-10-18
End 2025-10-18
Rated 2025-10-27
Host Tshwane (GTP)
Total time 30
Time weight 0.6
Official results Official results
Tournament games 5
Tournament score 3
Final position 8
Shared position 6
Count for rating Yes (OK)

Analysis

Type Rating Games Score % Dp Aor Prat We SWe 1 = 0 +F =F Bye =Bye X
Main 1449.7 5 3 60 85 1268.3 1353.3 3.51 -0.51 3 0 2 0 0 0 0 0
Rapid 1263 1220 1305 2.71 0.29

Opponents

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

1

2025-10-18

De Vries, A (Andrio)

GTP

RSA

1200

1200

W

0

0.83

-0.83

0.62

-0.62

2

2025-10-18

Van Wyngaard, G (George)

GTP

RSA

1222.1

1200

B

1

0.72

0.28

0.53

0.47

3

2025-10-18

Vorster, A (Auret)

GTP

RSA

1200

1200

B

1

0.75

0.25

0.53

0.47

4

2025-10-18

Van der Merwe, M (Michael)

GTP

RSA

1198.1

1200

W

1

0.83

0.17

0.62

0.38

5

2025-10-18

Mokoena, TV (Tebogo Vincent)

GTP

RSA

1521.2

1300

B

0

0.38

-0.38

0.42

-0.42

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