Chess South Africa Ratings Database

PLAYER PAGE

Personal

Gqotso, K (Khaya)

Chess SA id

1130149243

FIDE id

Date of birth

2013-01-16 (U14)

Gender

Male

Region

West Rand (GWR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-04-13

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1169.6	1165	1200	1200
Raw rating	1169.6	1165	1200	1200
Weighted rating	1168.1	1163.3	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	173.2	174.3	165.8	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01	1200 2024-03-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1169.6	1165	1200	1200
Analysis
Rating	1169.6	1165	1200	1200
Raw rating	1169.6	1165	1200	1200
Weighted rating	1168.1	1163.3	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	173.2	174.3	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	1169.6	1165	1200	1200
New weighted rating	1168.1	1163.3	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1169.6	1165	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1169.6	1165	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	4	4
	9	9
	0	0
	0	0
History	13	13

Games since
	Main 4	Standard 4		Rapid 0		Blitz 0
Gender	Male
Age group	U14
Region	West Rand (GWR)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	5	38.46	-98.1	1208	1110
Standard	13	5	38.46	-98.1	1208	1110
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1169.6	1165	1200	1200
2025-09-30	1169.6	1165	1200	1200
2025-09-01	1169.6	1165	1200	1200
2025-08-01	1169.6	1165	1200	1200
2025-07-01	1169.6	1165	1200	1200
2025-06-01	1169.6	1165	1200	1200
2025-05-01	1169.6	1165	1200	1200
2025-04-01	1169.6	1165	1200	1200
2025-03-01	1169.6	1165	1200	1200
2025-02-01	1169.3	1164.6	1200	1200
2025-01-01	1162.4	1156.8	1200	1200
2024-12-01	1162.4	1156.8	1200	1200
2024-11-01	1162.4	1156.8	1200	1200
2024-10-01	1162.4	1156.8	1200	1200
2024-09-01	1162.4	1156.8	1200	1200
2024-08-01	1162.4	1156.8	1200	1200
2024-07-01	1162.4	1156.8	1200	1200
2024-09-01	1162.4	1156.8	1200	1200
2024-05-01	1162.4	1156.8	1200	1200
2024-04-01	1182.7	1180	1200	1200
2024-03-01	1182.7	1180	1200	1200
2024-02-01	1182.7	1180	1200	1200
2024-01-01	1182.7	1180	1200	1200
2023-12-01	1182.7	1180	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	2024 West Rand RHS Open (U12)	2024-04-13	2024-04-13	Standard	West Rand (GWR)	5	4	1	Yes	Analysis
2	D2 Schools Individuals 2023 (U9 Boys+Girls)	2023-05-13	2023-05-13	Standard	West Rand (GWR)	5	5	3	Yes	Analysis
3	2023 West Rand Open (U12)	2023-02-04	2023-02-04	Standard	West Rand (GWR)	5	4	1	Yes	Analysis

#	Games	Start				End
1	3	Tournament 2023 West Rand Open				Tournament D2 Schools Individuals 2023
		date 2023-02-04	rnd 5	type Standard	result 1	date 2023-05-13	rnd 2	type Standard	result 1
		Opponent Claassen, A (Alshandro)				Opponent Van Der Merwe, W (Waldo)
2	1	Tournament 2024 West Rand RHS Open				Tournament 2024 West Rand RHS Open
		date 2024-04-13	rnd 3	type Standard	result 1	date 2024-04-13	rnd 3	type Standard	result 1
		Opponent Maswanganyi, E (Edwin)				Opponent Maswanganyi, E (Edwin)
3	1	Tournament D2 Schools Individuals 2023				Tournament D2 Schools Individuals 2023
		date 2023-05-13	rnd 4	type Standard	result 1	date 2023-05-13	rnd 4	type Standard	result 1
		Opponent Erasmus, S (Sonja)				Opponent Erasmus, S (Sonja)

#	Games	Start				End
1	3	Tournament 2023 West Rand Open				Tournament D2 Schools Individuals 2023
		date 2023-02-04	rnd 5	type Standard	result 1	date 2023-05-13	rnd 2	type Standard	result 1
		Opponent Claassen, A (Alshandro)				Opponent Van Der Merwe, W (Waldo)
2	1	Tournament 2024 West Rand RHS Open				Tournament 2024 West Rand RHS Open
		date 2024-04-13	rnd 3	type Standard	result 1	date 2024-04-13	rnd 3	type Standard	result 1
		Opponent Maswanganyi, E (Edwin)				Opponent Maswanganyi, E (Edwin)
3	1	Tournament D2 Schools Individuals 2023				Tournament D2 Schools Individuals 2023
		date 2023-05-13	rnd 4	type Standard	result 1	date 2023-05-13	rnd 4	type Standard	result 1
		Opponent Erasmus, S (Sonja)				Opponent Erasmus, S (Sonja)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament 2023 West Rand Open				Tournament D2 Schools Individuals 2023
		date 2023-02-04	rnd 5	type Standard	result 1	date 2023-05-13	rnd 2	type Standard	result 1
		Opponent Claassen, A (Alshandro)				Opponent Van Der Merwe, W (Waldo)
2	1	Tournament 2024 West Rand RHS Open				Tournament 2024 West Rand RHS Open
		date 2024-04-13	rnd 3	type Standard	result 1	date 2024-04-13	rnd 3	type Standard	result 1
		Opponent Maswanganyi, E (Edwin)				Opponent Maswanganyi, E (Edwin)
3	1	Tournament D2 Schools Individuals 2023				Tournament D2 Schools Individuals 2023
		date 2023-05-13	rnd 4	type Standard	result 1	date 2023-05-13	rnd 4	type Standard	result 1
		Opponent Erasmus, S (Sonja)				Opponent Erasmus, S (Sonja)

#	Games	Start				End
1	3	Tournament 2023 West Rand Open				Tournament D2 Schools Individuals 2023
		date 2023-02-04	rnd 5	type Standard	result 1	date 2023-05-13	rnd 2	type Standard	result 1
		Opponent Claassen, A (Alshandro)				Opponent Van Der Merwe, W (Waldo)
2	1	Tournament 2024 West Rand RHS Open				Tournament 2024 West Rand RHS Open
		date 2024-04-13	rnd 3	type Standard	result 1	date 2024-04-13	rnd 3	type Standard	result 1
		Opponent Maswanganyi, E (Edwin)				Opponent Maswanganyi, E (Edwin)
3	1	Tournament D2 Schools Individuals 2023				Tournament D2 Schools Individuals 2023
		date 2023-05-13	rnd 4	type Standard	result 1	date 2023-05-13	rnd 4	type Standard	result 1
		Opponent Erasmus, S (Sonja)				Opponent Erasmus, S (Sonja)

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	Vis ,K (Katlego)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Vis ,K (Katlego)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	Malikebu ,S (Solomzi)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Malikebu ,S (Solomzi)	1	1164.9	739.9	1	1165.2	739.9	0	0	0	0	0	0
3	Maponyane ,K (Katlego)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Maponyane ,K (Katlego)	1	1157.1	732.1	1	1151.6	732.1	0	0	0	0	0	0
4	Van Der Merwe ,W (Waldo)	1	1	425	1	1	425	0	0	0	0	0	0
4	Van Der Merwe ,W (Waldo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Van Der Westhuizen ,L (Lihan)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Van Der Westhuizen ,L (Lihan)	1	1549.1	1124.1	1	1560	1124.1	0	0	0	0	0	0
6	Benson ,L (Lana)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Benson ,L (Lana)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Maswanganyi ,E (Edwin)	1	1	425	1	1	425	0	0	0	0	0	0
7	Maswanganyi ,E (Edwin)	1	1125.3	1550.3	1	1112.4	1550.3	0	0	0	0	0	0
8	Modisane ,M (Makhala Angelina)	1	1	425	1	1	425	0	0	0	0	0	0
8	Modisane ,M (Makhala Angelina)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Maseko ,T (Tshiamo)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Maseko ,T (Tshiamo)	1	1108.1	683.1	1	1090.8	683.1	0	0	0	0	0	0
10	Brown ,N (Naledi)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Brown ,N (Naledi)	1	1200	775	1	1200	775	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

Gqotso, K (Khaya)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms