Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ras, P (Pedrie)

Chess SA id

102095887

FIDE id

Date of birth

2002-10-09 (Adult)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-12-23

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1313.9	1327.6	1200	1200
Raw rating	1313.9	1327.6	1200	1200
Weighted rating	1313.9	1327.6	1200	1200
Weighted performance	0	0	0	0
Floor	813.9	827.6	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	141	138.3	165.8	165.8
Highest rating	1534.8 2018-01-01	1534.8 2018-01-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1313.9 2024-02-01	1327.6 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1313.9 2025-02-01	1327.6 2024-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1534.8 2018-01-01	1534.8 2018-01-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1313.9	1327.6	1200	1200
Analysis
Rating	1313.9	1327.6	1200	1200
Raw rating	1313.9	1327.6	1200	1200
Weighted rating	1313.9	1327.6	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	813.9	827.6	700	700
Max/Min rating change allowed	141	138.3	165.8	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	1313.9	1327.6	1200	1200
New weighted rating	1313.9	1327.6	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1313.9	1327.6	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1313.9	1327.6	1200	1200
New K-factor	36	36	36	36
New floor	813.9	827.6	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	13	13

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	13	11	84.62	294.2	1159.3	1453.6
Standard	13	11	84.62	294.2	1159.3	1453.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1313.9	1327.6	1200	1200
2025-09-01	1313.9	1327.6	1200	1200
2025-08-01	1313.9	1327.6	1200	1200
2025-07-01	1313.9	1327.6	1200	1200
2025-06-01	1313.9	1327.6	1200	1200
2025-05-01	1313.9	1327.6	1200	1200
2025-04-01	1313.9	1327.6	1200	1200
2025-03-01	1313.9	1327.6	1200	1200
2025-02-01	1313.9	1327.6	1200	1200
2025-01-01	1313.9	1327.6	1200	1200
2024-12-01	1313.9	1327.6	1200	1200
2024-11-01	1313.9	1327.6	1200	1200
2024-10-01	1313.9	1327.6	1200	1200
2024-09-01	1313.9	1327.6	1200	1200
2024-08-01	1313.9	1327.6	1200	1200
2024-07-01	1313.9	1327.6	1200	1200
2024-06-01	1313.9	1327.6	1200	1200
2024-08-01	1313.9	1327.6	1200	1200
2024-04-01	1313.9	1327.6	1200	1200
2024-03-01	1313.9	1327.6	1200	1200
2024-02-01	1313.9	1327.6	1200	1200
2024-01-01	1313.9	1327.6	1200	1200
2023-12-01	1313.9	1327.6	1200	1200
2023-11-01	1313.9	1327.6	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	South African LSEN Championships 2018 (U18 MID)	2018-12-22	2018-12-23	Standard	4 Knights (4K)	6	6	4	Yes	Analysis
2	South African Junior Chess Championships 2017 (LSEN U16A)	2018-01-09	2018-01-11	Standard	4 Knights (4K)	7	7	7	Yes	Analysis

#	Games	Start				End
1	8	Tournament South African Junior Chess Championships 2017				Tournament South African LSEN Championships 2018
		date 2018-01-09	rnd 1	type Standard	result 1	date 2018-12-22	rnd 1	type Standard	result 1
		Opponent De Wet, B (Brandon)				Opponent Cyfert, J (Jonathan)
2	2	Tournament South African LSEN Championships 2018				Tournament South African LSEN Championships 2018
		date 2018-12-22	rnd 3	type Standard	result 1	date 2018-12-23	rnd 4	type Standard	result 1
		Opponent Mokgolomotho, S (Succes)				Opponent Mahoa, K (Kgotso)
3	1	Tournament South African LSEN Championships 2018				Tournament South African LSEN Championships 2018
		date 2018-12-23	rnd 6	type Standard	result 1	date 2018-12-23	rnd 6	type Standard	result 1
		Opponent Tempelhoff, H (Herman)				Opponent Tempelhoff, H (Herman)

#	Games	Start				End
1	8	Tournament South African Junior Chess Championships 2017				Tournament South African LSEN Championships 2018
		date 2018-01-09	rnd 1	type Standard	result 1	date 2018-12-22	rnd 1	type Standard	result 1
		Opponent De Wet, B (Brandon)				Opponent Cyfert, J (Jonathan)
2	2	Tournament South African LSEN Championships 2018				Tournament South African LSEN Championships 2018
		date 2018-12-22	rnd 3	type Standard	result 1	date 2018-12-23	rnd 4	type Standard	result 1
		Opponent Mokgolomotho, S (Succes)				Opponent Mahoa, K (Kgotso)
3	1	Tournament South African LSEN Championships 2018				Tournament South African LSEN Championships 2018
		date 2018-12-23	rnd 6	type Standard	result 1	date 2018-12-23	rnd 6	type Standard	result 1
		Opponent Tempelhoff, H (Herman)				Opponent Tempelhoff, H (Herman)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	8	Tournament South African Junior Chess Championships 2017				Tournament South African LSEN Championships 2018
		date 2018-01-09	rnd 1	type Standard	result 1	date 2018-12-22	rnd 1	type Standard	result 1
		Opponent De Wet, B (Brandon)				Opponent Cyfert, J (Jonathan)
2	2	Tournament South African LSEN Championships 2018				Tournament South African LSEN Championships 2018
		date 2018-12-22	rnd 3	type Standard	result 1	date 2018-12-23	rnd 4	type Standard	result 1
		Opponent Mokgolomotho, S (Succes)				Opponent Mahoa, K (Kgotso)
3	1	Tournament South African LSEN Championships 2018				Tournament South African LSEN Championships 2018
		date 2018-12-23	rnd 6	type Standard	result 1	date 2018-12-23	rnd 6	type Standard	result 1
		Opponent Tempelhoff, H (Herman)				Opponent Tempelhoff, H (Herman)

#	Games	Start				End
1	8	Tournament South African Junior Chess Championships 2017				Tournament South African LSEN Championships 2018
		date 2018-01-09	rnd 1	type Standard	result 1	date 2018-12-22	rnd 1	type Standard	result 1
		Opponent De Wet, B (Brandon)				Opponent Cyfert, J (Jonathan)
2	2	Tournament South African LSEN Championships 2018				Tournament South African LSEN Championships 2018
		date 2018-12-22	rnd 3	type Standard	result 1	date 2018-12-23	rnd 4	type Standard	result 1
		Opponent Mokgolomotho, S (Succes)				Opponent Mahoa, K (Kgotso)
3	1	Tournament South African LSEN Championships 2018				Tournament South African LSEN Championships 2018
		date 2018-12-23	rnd 6	type Standard	result 1	date 2018-12-23	rnd 6	type Standard	result 1
		Opponent Tempelhoff, H (Herman)				Opponent Tempelhoff, H (Herman)

No games found.

#	Games	Start				End

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	Kopa ,K (Katlego)	1	1	425	1	1	425	0	0	0	0	0	0
1	Kopa ,K (Katlego)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Coetzee ,F (Francois)	1	1	425	1	1	425	0	0	0	0	0	0
2	Coetzee ,F (Francois)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Mahoa ,K (Kgotso)	1	1	425	1	1	425	0	0	0	0	0	0
3	Mahoa ,K (Kgotso)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Lubaxa ,C (Christo)	1	1	425	1	1	425	0	0	0	0	0	0
4	Lubaxa ,C (Christo)	1	532	957	1	532	957	0	0	0	0	0	0
5	Akers ,B (Branden)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Akers ,B (Branden)	1	1290.2	865.2	1	1221.6	865.2	0	0	0	0	0	0
6	De Wet ,B (Brandon)	1	1	425	1	1	425	0	0	0	0	0	0
6	De Wet ,B (Brandon)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Mokwena ,T (Tinyiko)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Mokwena ,T (Tinyiko)	1	1233.9	808.9	1	1225.2	808.9	0	0	0	0	0	0
8	Ndlovu ,M (Mpumi)	1	1	425	1	1	425	0	0	0	0	0	0
8	Ndlovu ,M (Mpumi)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Mokgolomotho ,S (Succes)	1	1	425	1	1	425	0	0	0	0	0	0
9	Mokgolomotho ,S (Succes)	1	1212.9	1637.9	1	1200	1637.9	0	0	0	0	0	0
10	Yampanya ,T (Tshitang)	1	1	425	1	1	425	0	0	0	0	0	0
10	Yampanya ,T (Tshitang)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Ras, P (Pedrie)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms