Chess South Africa Ratings Database

PLAYER PAGE

Personal

Greeff, C (Chris)

Chess SA id

1110308596

FIDE id

Date of birth

2011-03-24 (U16)

Gender

Male

Region

Gert Sibande (MGS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-08-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1208.2	1200	1222.4	1200
Raw rating	1208.2	1200	1222.4	1200
Weighted rating	1206.7	1200	1218.3	1200
Weighted performance	0	0	0	0
Floor	708.2	700	722.4	700
K-factor	36	36	36	36
Min/Max rating change allowed	163.9	165.8	160.6	165.8
Highest rating	1208.2 2024-10-01	1200 2024-10-01	1247.4 2024-08-01	1200 2024-10-01
Highest raw rating	1208.2 2024-10-01	1200 2024-10-01	1222.4 2024-10-01	1200 2024-10-01
Highest weighted rating	1208.2 2024-10-01	1200 2024-10-01	1222.4 2024-10-01	1200 2024-10-01
Highest weighted performance	1200 2024-12-01	1200 2024-10-01	1247.4 2024-08-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1208.2	1200	1222.4	1200
Analysis
Rating	1208.2	1200	1222.4	1200
Raw rating	1208.2	1200	1222.4	1200
Weighted rating	1206.7	1200	1218.3
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	708.2	700	722.4	700
Max/Min rating change allowed	163.9	165.8	160.6	165.8
Games	0	0	0	0
Score	0	0	0	0
Expected score	0	0	0	0
Score-Expected	0	0	0	0
Temp raw +/-	0	0	0	0
Final raw +/-	0	0	0	0
New raw rating	1208.2	1200	1222.4	1200
New weighted rating	1207	1200	1219	1200
New weighted performance	0	0	0	0
Temp new rating	1208.2	1200	1222.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1208.2	1200	1222.4	1200
New K-factor	36	36	36	36
New floor	708.2	700	722.4	700

Item	Main	Rapid
	0	0
	0	0
	9	9
	0	0
	0	0
	0	0
History	9	9

Games since
	Main 9	Standard 0		Rapid 9		Blitz 0
Gender	Male
Age group	U16
Region	Gert Sibande (MGS)
Province	Mpumalanga (MP)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1


	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	9	4.5	50	0	1229.4	1229.4
Standard	0	0	0	0	0	0
Rapid	9	4.5	50	0	1229.4	1229.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1208.2	1200	1222.4	1200
2025-09-01	1208.2	1200	1222.4	1200
2025-08-01	1208.2	1200	1222.4	1200
2025-07-01	1208.2	1200	1222.4	1200
2025-06-01	1208.2	1200	1222.4	1200
2025-05-01	1208.2	1200	1222.4	1200
2025-04-01	1208.2	1200	1222.4	1200
2025-03-01	1208.2	1200	1222.4	1200
2025-02-01	1208.2	1200	1222.4	1200
2025-01-01	1208.2	1200	1222.4	1200
2024-12-01	1208.2	1200	1222.4	1200
2024-11-01	1208.2	1200	1222.4	1200
2024-10-01	1208.2	1200	1222.4	1200
2024-09-01	1208.2	1200	1222.4	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	1200	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Top Schools Gert Sibande 2024 (U13)	2024-08-16	2024-08-16	Rapid	Gert Sibande (MGS)	5	5	2.5	Yes	Analysis
2	Govan Mbeki 2024 (U13)	2024-08-02	2024-08-02	Rapid	Gert Sibande (MGS)	5	4	2	Yes	Analysis

#	Games	Start				End
1	4	Tournament Govan Mbeki 2024				Tournament Top Schools Gert Sibande 2024
		date 2024-08-02	rnd 4	type Rapid	result 1	date 2024-08-16	rnd 2	type Rapid	result 0.5
		Opponent Olivier, H (Haleigh)				Opponent Ngubene, P (Phiwokuhle)
2	1	Tournament Top Schools Gert Sibande 2024				Tournament Top Schools Gert Sibande 2024
		date 2024-08-16	rnd 5	type Rapid	result 1	date 2024-08-16	rnd 5	type Rapid	result 1
		Opponent Sekokotla, S (Sipho)				Opponent Sekokotla, S (Sipho)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Govan Mbeki 2024				Tournament Top Schools Gert Sibande 2024
		date 2024-08-02	rnd 4	type Rapid	result 1	date 2024-08-16	rnd 2	type Rapid	result 0.5
		Opponent Olivier, H (Haleigh)				Opponent Ngubene, P (Phiwokuhle)
2	1	Tournament Top Schools Gert Sibande 2024				Tournament Top Schools Gert Sibande 2024
		date 2024-08-16	rnd 5	type Rapid	result 1	date 2024-08-16	rnd 5	type Rapid	result 1
		Opponent Sekokotla, S (Sipho)				Opponent Sekokotla, S (Sipho)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Govan Mbeki 2024				Tournament Top Schools Gert Sibande 2024
		date 2024-08-02	rnd 4	type Rapid	result 1	date 2024-08-16	rnd 1	type Rapid	result 1
		Opponent Olivier, H (Haleigh)				Opponent Noko, M (Mothiba)
2	1	Tournament Top Schools Gert Sibande 2024				Tournament Top Schools Gert Sibande 2024
		date 2024-08-16	rnd 5	type Rapid	result 1	date 2024-08-16	rnd 5	type Rapid	result 1
		Opponent Sekokotla, S (Sipho)				Opponent Sekokotla, S (Sipho)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Govan Mbeki 2024				Tournament Top Schools Gert Sibande 2024
		date 2024-08-02	rnd 4	type Rapid	result 1	date 2024-08-16	rnd 1	type Rapid	result 1
		Opponent Olivier, H (Haleigh)				Opponent Noko, M (Mothiba)
2	1	Tournament Top Schools Gert Sibande 2024				Tournament Top Schools Gert Sibande 2024
		date 2024-08-16	rnd 5	type Rapid	result 1	date 2024-08-16	rnd 5	type Rapid	result 1
		Opponent Sekokotla, S (Sipho)				Opponent Sekokotla, S (Sipho)

No games found.

#	Games	Start				End

Top 10 opponents most often played

#	Opponent	Main			Standard			Rapid			Blitz
		Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp
		Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat
1	Olivier ,H (Haleigh)	2	1	0	0	0	0	2	1	0	0	0	0
1	Olivier ,H (Haleigh)	2	1255.1	1255.1	0	0	0	2	1290.8	1255.1	0	0	0
2	Wyma ,H (Hendrik)	2	0	-425	0	0	0	2	0	-425	0	0	0
2	Wyma ,H (Hendrik)	2	1239.5	814.5	0	0	0	2	1261.4	814.5	0	0	0
3	Ndlovu ,S (Sya)	1	1	425	0	0	0	1	1	425	0	0	0
3	Ndlovu ,S (Sya)	1	1177.5	1602.5	0	0	0	1	1190	1602.5	0	0	0
4	Ngubene ,P (Phiwokuhle)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
4	Ngubene ,P (Phiwokuhle)	1	1150.3	1150.3	0	0	0	1	1141.6	1150.3	0	0	0
5	Maluleka ,K (Kamogelo)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Maluleka ,K (Kamogelo)	1	1347.4	922.4	0	0	0	1	1424.1	922.4	0	0	0
6	Sekokotla ,S (Sipho)	1	1	425	0	0	0	1	1	425	0	0	0
6	Sekokotla ,S (Sipho)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
7	Noko ,M (Mothiba)	1	1	425	0	0	0	1	1	425	0	0	0
7	Noko ,M (Mothiba)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Greeff, C (Chris)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms