Chess South Africa Ratings Database

Surname or Chess SA id..

PLAYER TOURNAMENT DETAILS

Kerapetsi Booi

101073076
Frances Baard (NCF)

Tournament details

Tour Id	20191241
Group Id	20191238
Name	South African Open Chess Championships 2019
Section	C
Rounds	6
Format	Swiss
Type	Standard
Start	2019-06-15
End	2019-06-17
Submitted	2019-06-25
Rated	2019-06-25
Submit age weight	1
Host	Frances Baard (NCF)
Total time	60
Time weight	0.83
Official results	Official results

General

Games	6
Score	5
Percent	83.3
Dp	283.3
Aor	1244.8
Perform	1528.1
Penalties	0
Wins	5
Draws	0
Losses	1
White	4
Black	2
White wins	3
Black wins	2
Default wins	0
Default losses	0
Byes	0
Half byes	0
Rank	48
Final Pos	2
Share Pos	2
Count for rating	Yes

Analysis (Main)

Rating	1160.2
K-factor	20
Score	5
Expected score	2.49
Score - Expected score	2.51
Rating +/-	41.7

Analysis (Type)

Rating	1169.2
K-factor	20
Score	5
Expected score	2.62
Score - Expected score	2.38
Rating +/-	47.6

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	2019-06-15	Thomas, K (Katlego)	NCF		1141.1	1144.1	W	1	0.56	0.44	7.3	0.57	0.43	8.6	Yes
2	2019-06-16	Booysen, C (Chadlin)	WCT		1366.1	1314.8	B	1	0.22	0.78	12.9	0.29	0.71	14.2	Yes
3	2019-06-16	Botes, A (Armand)	NCJ		1209.2	1209.3	W	1	0.48	0.52	8.6	0.5	0.5	10	Yes
4	2019-06-16	Gaetsosiwe, B (Bokamoso)	NCJ		1236.1	1236.1	W	0	0.45	-0.45	-7.5	0.46	-0.46	-9.2	Yes
5	2019-06-16	Kivido, A (Alex)	ENM		1309.6	1303.3	B	1	0.28	0.72	12	0.3	0.7	14	Yes
6	2019-06-17	Basigi, I (Itireleng)	NCF		1206.4	1205.6	W	1	0.49	0.51	8.5	0.5	0.5	10	Yes