Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Johnathan Campbell

1130146216
Sarah Baartman (ESB)

Tournament details

Tour Id	20230112
Group Id	20230111
Name	Stulting Chess Tournament 2023
Section	Senior
Rounds	6
Format	Round-Robin
Type	Rapid
Start	2023-02-18
End	2023-02-18
Submitted	2023-02-24
Rated	2023-02-24
Submit age weight	1
Host	Sarah Baartman (ESB)
Total time	15
Time weight	0.388
Official results	Official results

General

Games	6
Score	2
Percent	33.3
Dp	-141.7
Aor	1216.6
Perform	1074.9
Penalties	0
Wins	1
Draws	2
Losses	3
White	3
Black	3
White wins	1
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	41
Final Pos	0
Share Pos	0
Count for rating	Yes

Analysis (Main)

Rating	1165.2
K-factor	20
Score	2
Expected score	2.64
Score - Expected score	-0.64
Rating +/-	-5

Analysis (Type)

Rating	1120
K-factor	20
Score	2
Expected score	2.54
Score - Expected score	-0.54
Rating +/-	-10.8

Opponents

Round	Date	Opponent	Fed	Title	Main	Type	Col	Res	Main			Type			Cfr
Round	Date	Opponent	Fed	Title	Main	Type	Col	Res	We	Swe	+/-	We	Swe	+/-	Cfr
1	2023-02-18	Charlie, S (Sinovuyo)	ESB		1336.1	1217.2	W	0	0.34	-0.34	-2.7	0.43	-0.43	-8.6	Yes
2	2023-02-18	Viviers, D (Divan)	ESB		1197.5	1200	B	0.5	0.42	0.08	0.6	0.37	0.13	2.6	Yes
3	2023-02-18	Tunja, U (Uzenathi)	ESB		1165.8	1097.2	W	0	0.54	-0.54	-4.2	0.57	-0.57	-11.4	Yes
4	2023-02-18	Matomele, S (Seshile)	ESB		1200	1200	B	0.5	0.42	0.08	0.6	0.37	0.13	2.6	Yes
5	2023-02-18	Van Zyl, D (Dean)	ESB		1200	1200	W	1	0.5	0.5	3.9	0.45	0.55	11	Yes
6	2023-02-18	Wilson, R (Riley)	ESB		1200	1200	B	0	0.42	-0.42	-3.3	0.37	-0.37	-7.4	Yes