Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Damian Koen

1100331665
Cape Town (WCT)

Tournament details

Tour Id	20260226
Group Id	20260215
Name	CT Metro District East Schools Chess Individuals Trials 2026
Section	U17 Boys
Rounds	6
Format	Swiss
Type	Standard
Start	2026-02-07
End	2026-02-08
Submitted	2026-02-11
Rated	2026-02-11
Submit age weight	0.7
Host	Cape Town (WCT)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	6
Score	3
Percent	50
Dp	0
Aor	1248.1
Perform	1248.1
Penalties	0
Wins	3
Draws	0
Losses	3
White	3
Black	3
White wins	2
Black wins	1
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	33
Final Pos	17
Share Pos	16
Count for rating	Yes

Analysis (Main)

Rating	1200
K-factor	20
Score	3
Expected score	2.66
Score - Expected score	0.34
Rating +/-	4

Analysis (Type)

Rating	1200
K-factor	20
Score	3
Expected score	2.67
Score - Expected score	0.33
Rating +/-	4.6

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	2026-02-07	Solari, F (Flavio)	WCT		1346.7	1358.3	B	0	0.29	-0.29	-4.8	0.27	-0.27	-5.4	Yes
2	2026-02-07	Matthews, V (Vian)	WCT		1209.8	1213	W	1	0.53	0.47	5.5	0.53	0.47	6.6	Yes
3	2026-02-07	Louw, L (Landon)	WCT		1306.3	1312.7	B	0	0.33	-0.33	-5.5	0.33	-0.33	-6.6	Yes
4	2026-02-08	Burke, D (Daniel)	WCT		1273.4	1248.9	W	0	0.46	-0.46	-7.6	0.48	-0.48	-9.6	Yes
5	2026-02-08	Samuels, T (Tyrique)	WCT		1126.4	1122.2	B	1	0.54	0.46	5.3	0.55	0.45	6.3	Yes
6	2026-02-08	Engelbrecht, X (Xander)	WCT		1226.2	1226.8	W	1	0.51	0.49	5.7	0.51	0.49	6.9	Yes