Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Joshua Damian Dykema

105008491
Tshwane (GTP)

Tournament details

Tour Id	32376
Group Id	32374
Name	Tshwane Chess - Etienne Lewis
Section	U12
Rounds	7
Format	Swiss
Type	Standard
Start	2015-09-23
End	2015-09-26
Submitted	2015-09-26
Rated	2015-09-27
Submit age weight	1
Host	Tshwane (GTP)
Total time	91
Time weight	0.941
Official results	Official results

General

Games	7
Score	6
Percent	85.7
Dp	309
Aor	1118
Perform	1427
Penalties	0
Wins	5
Draws	2
Losses	0
White	0
Black	0
White wins	0
Black wins	0
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	16
Final Pos	1
Share Pos	1
Count for rating	Yes

Analysis (Main)

Rating	1287
K-factor	20
Score	6
Expected score	4.33
Score - Expected score	1.67
Rating +/-	31.4

Analysis (Type)

Rating	1287
K-factor	20
Score	6
Expected score	4.33
Score - Expected score	1.67
Rating +/-	33.4

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	2015-09-23	Crous, H (Hanko)	GTP		887	887	W	1	0.92	0.08	1.5	0.08	0.92	18.4	Yes
2	2015-09-24	Du Toit, Gj (Gerhardus)	GTP		957	957	B	1	0.88	0.12	2.3	0.12	0.88	17.6	Yes
3	2015-09-24	Bouwer, D (Dane)	GTP		1018	1018	W	1	0.83	0.17	3.2	0.17	0.83	16.6	Yes
4	2015-09-25	Schoeman, E (Ewald)	GTP	CM	1398	1398	W	0.5	0.35	0.15	2.8	0.15	0.35	7	Yes
5	2015-09-25	Vather, K (Kasmira)	GTP	WCM	1168	1168	B	1	0.66	0.34	6.4	0.34	0.66	13.2	Yes
6	2015-09-26	Oosthuizen, Mj (Michal)	GTP		1287	1287	B	0.5	0	0.5	9.4	0.5	0	0	Yes
7	2015-09-26	Grobler, Md (Marco)	GTP		1144	1144	W	1	0.69	0.31	5.8	0.31	0.69	13.8	Yes