Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mahida, A (Arav)

Chess SA id

1100099603

FIDE id

Date of birth

2010-03-01 (U16)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-07-29

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1151.6	1138.8	1200	1200
Raw rating	1151.6	1138.8	1200	1200
Weighted rating	1151.6	1138.8	1200	1200
Weighted performance	90.9	89.3	0	0
Floor	715.3	718.4	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	177.7	180.9	165.8	165.8
Highest rating	1295.6 2018-03-01	1295.6 2018-03-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1215.3 2018-04-01	1218.4 2018-04-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1215.3 2018-05-01	1218.4 2018-05-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1295.6 2018-03-01	1295.6 2018-03-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1151.6	1138.8	1200	1200
Analysis
Rating	1151.6	1138.8	1200	1200
Raw rating	1151.6	1138.8	1200	1200
Weighted rating	1151.6	1138.8	1200
Weighted performance	90.9	89.3	0
K-factor	36	36	36	36
Floor	715.3	718.4	700	700
Max/Min rating change allowed	177.7	180.9	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	1151.6	1138.8	1200	1200
New weighted rating	1151.6	1138.8	1200	1200
New weighted performance	84.1	82.6	0	0
Temp new rating	1151.6	1138.8	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1151.6	1138.8	1200	1200
New K-factor	36	36	36	36
New floor	715.3	718.4	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	26	26

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
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	26	13.5	51.92	16.3	1124.8	1141.1
Standard	26	13.5	51.92	16.3	1124.8	1141.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1151.6	1138.8	1200	1200
2025-09-30	1151.6	1138.8	1200	1200
2025-09-01	1151.6	1138.8	1200	1200
2025-08-01	1151.6	1138.8	1200	1200
2025-07-01	1151.6	1138.8	1200	1200
2025-06-01	1151.6	1138.8	1200	1200
2025-05-01	1151.6	1138.8	1200	1200
2025-04-01	1151.6	1138.8	1200	1200
2025-03-01	1151.6	1138.8	1200	1200
2025-02-01	1151.6	1138.8	1200	1200
2025-01-01	1151.6	1138.8	1200	1200
2024-12-01	1151.6	1138.8	1200	1200
2024-11-01	1151.6	1138.8	1200	1200
2024-10-01	1151.6	1138.8	1200	1200
2024-09-01	1151.6	1138.8	1200	1200
2024-08-01	1151.6	1138.8	1200	1200
2024-07-01	1151.6	1138.8	1200	1200
2024-09-01	1151.6	1138.8	1200	1200
2024-05-01	1151.6	1138.8	1200	1200
2024-04-01	1151.6	1138.8	1200	1200
2024-03-01	1151.6	1138.8	1200	1200
2024-02-01	1151.6	1138.8	1200	1200
2024-01-01	1151.6	1138.8	1200	1200
2023-12-01	1151.6	1138.8	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	Chessnuts - Under 1000 Ratings Tournament 2018 (B)	2018-07-21	2018-07-21	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
2	JHB Metro Junior Closed 2018 (U10)	2018-07-28	2018-07-29	Standard	Johannesburg Metro (GJM)	6	2	0	Yes	Analysis
3	GoForChess Grayston Junior Chess Championship 2018 (U10)	2018-06-10	2018-06-10	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
4	British International Prep/Chessnuts 2018 (U10)	2018-06-23	2018-06-23	Standard	Johannesburg Metro (GJM)	5	4	2	Yes	Analysis
5	Chessnuts - Charterhouse Open 2018 (Development)	2018-05-11	2018-05-11	Standard	Johannesburg Metro (GJM)	5	5	2.5	Yes	Analysis
6	GoForChess Introduction To Chess Tournament 2018	2018-03-25	2018-03-25	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis

#	Games	Start				End
1	4	Tournament British International Prep/Chessnuts 2018				Tournament Chessnuts - Under 1000 Ratings Tournament 2018
		date 2018-06-23	rnd 4	type Standard	result 1	date 2018-07-21	rnd 3	type Standard	result 1
		Opponent Nkosi, R (Rorisang)				Opponent Arnerius, M (Max)
2	2	Tournament GoForChess Grayston Junior Chess Championship 2018				Tournament GoForChess Grayston Junior Chess Championship 2018
		date 2018-06-10	rnd 4	type Standard	result 1	date 2018-06-10	rnd 5	type Standard	result 1
		Opponent Vreken, J (Jan)				Opponent Qiu, C (Caroline)
3	2	Tournament GoForChess Introduction To Chess Tournament 2018				Tournament Chessnuts - Charterhouse Open 2018
		date 2018-03-25	rnd 5	type Standard	result 1	date 2018-05-11	rnd 1	type Standard	result 1
		Opponent Jonas, S (Siyamthanda)				Opponent Kirsten-Otto, K (Kaitlyn)

#	Games	Start				End
1	4	Tournament British International Prep/Chessnuts 2018				Tournament Chessnuts - Under 1000 Ratings Tournament 2018
		date 2018-06-23	rnd 4	type Standard	result 1	date 2018-07-21	rnd 3	type Standard	result 1
		Opponent Nkosi, R (Rorisang)				Opponent Arnerius, M (Max)
2	2	Tournament GoForChess Grayston Junior Chess Championship 2018				Tournament GoForChess Grayston Junior Chess Championship 2018
		date 2018-06-10	rnd 4	type Standard	result 1	date 2018-06-10	rnd 5	type Standard	result 1
		Opponent Vreken, J (Jan)				Opponent Qiu, C (Caroline)
3	2	Tournament GoForChess Introduction To Chess Tournament 2018				Tournament Chessnuts - Charterhouse Open 2018
		date 2018-03-25	rnd 5	type Standard	result 1	date 2018-05-11	rnd 1	type Standard	result 1
		Opponent Jonas, S (Siyamthanda)				Opponent Kirsten-Otto, K (Kaitlyn)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament British International Prep/Chessnuts 2018				Tournament Chessnuts - Under 1000 Ratings Tournament 2018
		date 2018-06-23	rnd 4	type Standard	result 1	date 2018-07-21	rnd 3	type Standard	result 1
		Opponent Nkosi, R (Rorisang)				Opponent Arnerius, M (Max)
2	2	Tournament GoForChess Grayston Junior Chess Championship 2018				Tournament GoForChess Grayston Junior Chess Championship 2018
		date 2018-06-10	rnd 4	type Standard	result 1	date 2018-06-10	rnd 5	type Standard	result 1
		Opponent Vreken, J (Jan)				Opponent Qiu, C (Caroline)
3	2	Tournament GoForChess Introduction To Chess Tournament 2018				Tournament Chessnuts - Charterhouse Open 2018
		date 2018-03-25	rnd 5	type Standard	result 1	date 2018-05-11	rnd 1	type Standard	result 1
		Opponent Jonas, S (Siyamthanda)				Opponent Kirsten-Otto, K (Kaitlyn)

#	Games	Start				End
1	4	Tournament British International Prep/Chessnuts 2018				Tournament Chessnuts - Under 1000 Ratings Tournament 2018
		date 2018-06-23	rnd 4	type Standard	result 1	date 2018-07-21	rnd 3	type Standard	result 1
		Opponent Nkosi, R (Rorisang)				Opponent Arnerius, M (Max)
2	2	Tournament GoForChess Grayston Junior Chess Championship 2018				Tournament GoForChess Grayston Junior Chess Championship 2018
		date 2018-06-10	rnd 4	type Standard	result 1	date 2018-06-10	rnd 5	type Standard	result 1
		Opponent Vreken, J (Jan)				Opponent Qiu, C (Caroline)
3	2	Tournament GoForChess Introduction To Chess Tournament 2018				Tournament Chessnuts - Charterhouse Open 2018
		date 2018-03-25	rnd 5	type Standard	result 1	date 2018-05-11	rnd 1	type Standard	result 1
		Opponent Jonas, S (Siyamthanda)				Opponent Kirsten-Otto, K (Kaitlyn)

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	Arnerius ,M (Max)	2	1	0	2	1	0	0	0	0	0	0	0
1	Arnerius ,M (Max)	2	1144.2	1144.2	2	1135.2	1144.2	0	0	0	0	0	0
2	Maddison ,G (Geoffrey)	1	1	425	1	1	425	0	0	0	0	0	0
2	Maddison ,G (Geoffrey)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Jones ,E (Edward)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Jones ,E (Edward)	1	998.6	573.6	1	994.7	573.6	0	0	0	0	0	0
4	Kirsten-Otto ,K (Kaitlyn)	1	1	425	1	1	425	0	0	0	0	0	0
4	Kirsten-Otto ,K (Kaitlyn)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Swart ,M (Marco)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Swart ,M (Marco)	1	960.8	535.8	1	728.2	535.8	0	0	0	0	0	0
6	Spamers ,V (Vinaldo)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Spamers ,V (Vinaldo)	1	962.7	537.7	1	955.1	537.7	0	0	0	0	0	0
7	Jonas ,S (Siyamthanda)	1	1	425	1	1	425	0	0	0	0	0	0
7	Jonas ,S (Siyamthanda)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Van Der Westhuizen ,W (Wihan)	1	1	425	1	1	425	0	0	0	0	0	0
8	Van Der Westhuizen ,W (Wihan)	1	1047.7	1472.7	1	1051.7	1472.7	0	0	0	0	0	0
9	Vreken ,J (Jan)	1	1	425	1	1	425	0	0	0	0	0	0
9	Vreken ,J (Jan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Mitchell ,D (Dylan)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Mitchell ,D (Dylan)	1	1141.6	716.6	1	1128.4	716.6	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Mahida, A (Arav)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms