Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Luke Stapelberg

102076186
Johannesburg Metro (GJM)

Tournament details

Tour Id	20170262
Group Id	20170261
Name	Jnw Chess - Trinityhouse Little Falls Open 2017
Section	D
Rounds	6
Format	Swiss
Type	Standard
Start	2017-02-17
End	2017-02-18
Submitted	2017-02-18
Rated	2017-02-26
Submit age weight	1
Host	Johannesburg Metro (GJM)
Total time	65
Time weight	0.853
Official results	Official results

General

Games	6
Score	4
Percent	66.7
Dp	125
Aor	568.2
Perform	693
Penalties	0
Wins	4
Draws	0
Losses	2
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	3
Final Pos	4
Share Pos	4
Count for rating	Yes

Analysis (Main)

Rating	629
K-factor	20
Score	4
Expected score	2.01
Score - Expected score	1.99
Rating +/-	34

Analysis (Type)

Rating	629
K-factor	20
Score	4
Expected score	2.01
Score - Expected score	1.99
Rating +/-	39.8

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	2017-02-17	Brits, S (Shaun)	GJM		859	859	B	0	0.21	-0.21	-3.6	-0.21	0.21	4.2	No (Unrated opp excluded)
2	2017-02-17	Kreusch, R (Ryan)	GJM		500	500	W	1	0.67	0.33	5.6	0.33	0.67	13.4	No (Unrated opp excluded)
3	2017-02-18	Madumo, T (Thabiso)	GJM		550	550	W	1	0.61	0.39	6.6	0.39	0.61	12.2	No (Unrated opp excluded)
4	2017-02-18	Le Roux, D (Dominic)	GJM		500	500	B	1	0.67	0.33	5.6	0.33	0.67	13.4	Yes
5	2017-02-18	Van Blomestein, M (Matthew)	GJM		500	500	B	1	0.67	0.33	5.6	0.33	0.67	13.4	Yes
6	2017-02-18	Du Toit, T (Tano)	GJM		500	500	W	0	0.67	-0.67	-11.4	-0.67	0.67	13.4	Yes