Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Ray Kearns

1070100543
West Coast (WCU)

Tournament details

Tour Id	20190323
Group Id	20190316
Name	Onder-Weskus Skole Proewe 2019
Section	O13 Seuns
Rounds	7
Format	Swiss
Type	Rapid
Start	2019-02-16
End	2019-02-23
Submitted	2019-02-26
Rated	2019-02-26
Submit age weight	1
Host	West Coast (WCU)
Total time	30
Time weight	0.604
Official results	Official results

General

Games	4
Score	1.5
Percent	37.5
Dp	-106.3
Aor	1168.3
Perform	1062.1
Penalties	0
Wins	1
Draws	1
Losses	2
White	1
Black	3
White wins	0
Black wins	1
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	48
Final Pos	52
Share Pos	51
Count for rating	Yes

Analysis (Main)

Rating	1190.5
K-factor	20
Score	1.5
Expected score	2.02
Score - Expected score	-0.52
Rating +/-	-6.3

Analysis (Type)

Rating	1207.2
K-factor	20
Score	1.5
Expected score	2.42
Score - Expected score	-0.92
Rating +/-	-18.4

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	2019-02-16	Du Plessis, S (Stefan)	WCU		1073.4	794.8	B	0	0.59	-0.59	-7.1	0.94	-0.94	-18.8	Yes
2	2019-02-16	Bester, C (Coenraad)	WCU		1200	1200	W	0.5	0.53	-0.03	-0.4	0.55	-0.05	-1	Yes
3	2019-02-16	Dietrich, H (Hugh)	WCU		1200	1200	B	1	0.45	0.55	6.6	0.47	0.53	10.6	Yes
4	2019-02-16	Bester, Q (Q-Whine)	WCU		1200	1200	B	0	0.45	-0.45	-5.4	0.47	-0.47	-9.4	Yes
5	2019-02-23				0	0	X	-1	0	0	0	0	0	0	No (Did not play)
6	2019-02-23				0	0	X	-1	0	0	0	0	0	0	No (Did not play)
7	2019-02-23				0	0	X	-1	0	0	0	0	0	0	No (Did not play)