Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Lucas Johan Luan Roos

199032532
Tshwane (GTP)

Tournament details

Tour Id	25849
Group Id	-1
Name	World Youth Chess Championships 2014
Section	Durban Rsa
Rounds	0
Format	Swiss
Type	Blitz
Start	2014-09-20
End	2014-09-29
Submitted	1900-01-01
Rated	1900-01-01
Submit age weight	1
Host	South Africa (RSA)
Total time	0
Time weight	0
Official results	Official results

General

Games	11
Score	4
Percent	36.4
Dp	-109
Aor	1939.7
Perform	1831
Penalties	0
Wins	2
Draws	4
Losses	5
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	-1
Final Pos	-1
Share Pos	-1
Count for rating	Yes

Analysis (Main)

Rating	1689
K-factor	20
Score	4
Expected score	2.73
Score - Expected score	1.27
Rating +/-	0

Analysis (Type)

Rating	1689
K-factor	20
Score	4
Expected score	2.73
Score - Expected score	1.27
Rating +/-	25.4

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	2014-09-20	Kollars Dmitrij	GER		2243	2243	W	0	0.03	-0.03	-0	-0.03	0.03	0.6	Yes
2	2014-09-21	Nassr Ahmed	ALG		1965	1965	B	0	0.17	-0.17	-0	-0.17	0.17	3.4	Yes
3	2014-09-21	Mahota Belmiro Mendes	MOZ		1363	1363	W	1	0.87	0.13	0	0.13	0.87	17.4	Yes
4	2014-09-22	Suta Andraz	SLO		2063	2063	B	1	0.1	0.9	0	0.9	0.1	2	Yes
5	2014-09-23	Isaev Chingys	KGZ		1957	1957	W	0.5	0.17	0.33	0	0.33	0.17	3.4	Yes
6	2014-09-23	Ahmed Fareed	UAE		1929	1929	B	0.5	0.2	0.3	0	0.3	0.2	4	Yes
7	2014-09-25	Sinyanskiy Maxim	RUS		2038	2038	W	0	0.11	-0.11	-0	-0.11	0.11	2.2	Yes
8	2014-09-26	Berman Jacob	RSA		1837	1837	B	0.5	0.3	0.2	0	0.2	0.3	6	Yes
9	2014-09-27	Tuomainen Felix	SWE		2042	2042	W	0	0.11	-0.11	-0	-0.11	0.11	2.2	Yes
10	2014-09-28	Lenaerts Lennert	BEL		2329	2329	W	0	0.01	-0.01	-0	-0.01	0.01	0.2	Yes
11	2014-09-29	Madamba Ebenezer	ZIM		1571	1571	B	0.5	0.66	-0.16	-0	-0.16	0.66	13.2	Yes