Chess South Africa Ratings Database

PLAYER PAGE

Personal

Premkumar, K (Krish)

Chess SA id

1140192167

FIDE id

Date of birth

2014-06-14 (U12)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-05-17

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1125.9	1115.8	1200	1200
Raw rating	1125.9	1115.8	1200	1200
Weighted rating	1113.6	1099	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	184.3	186.9	165.8	165.8
Highest rating	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1125.9	1115.8	1200	1200
Analysis
Rating	1125.9	1115.8	1200	1200
Raw rating	1125.9	1115.8	1200	1200
Weighted rating	1113.6	1099	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	184.3	186.9	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	1125.9	1115.8	1200	1200
New weighted rating	1113.8	1099.5	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1125.9	1115.8	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1125.9	1115.8	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	5	5
	15	15
	0	0
	0	0
	0	0
History	20	20

Games since
	Main 20	Standard 20		Rapid 0		Blitz 0
Gender	Male
Age group	U12
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 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	5	2	40	-85	1233.2	1148.2
Standard	5	2	40	-85	1233.2	1148.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	20	5.5	27.5	-191.2	1183	991.7
Standard	20	5.5	27.5	-191.2	1183	991.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1125.9	1115.8	1200	1200
2025-09-01	1125.9	1115.8	1200	1200
2025-08-01	1125.9	1115.8	1200	1200
2025-07-01	1125.9	1115.8	1200	1200
2025-06-01	1125.9	1115.8	1200	1200
2025-05-01	1119.8	1105	1200	1200
2025-04-01	1119.8	1105	1200	1200
2025-03-01	1119.8	1105	1200	1200
2025-02-01	1118.8	1103.9	1200	1200
2025-01-01	1076.5	1056	1200	1200
2024-12-01	1076.5	1056	1200	1200
2024-11-01	1076.5	1056	1200	1200
2024-10-01	1076.5	1056	1200	1200
2024-09-01	1076.5	1056	1200	1200
2024-08-01	1104.7	1084.4	1200	1200
2024-07-01	1104.7	1084.4	1200	1200
2024-06-01	1104.7	1084.4	1200	1200
2024-08-01	1104.7	1084.4	1200	1200
2024-04-01	1104.7	1084.4	1200	1200
2024-03-01	1138.6	1123.6	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

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Gauteng North School Individual Championships D1 (U11 Open)	2025-05-17	2025-05-17	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Gauteng North School Individual Championships D1 (U11 Open)	2025-05-17	2025-05-17	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
2	D1 Gauteng North District School Closed 2024 (U11)	2024-08-03	2024-08-03	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis
3	2024 Wynie Robbertse Chess Tournament (D1)	2024-03-02	2024-03-02	Standard	Tshwane (GTP)	5	5	1.5	Yes	Analysis
4	2024 Constantiapark Open (D2)	2024-02-17	2024-02-17	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis

#	Games	Start				End
1	2	Tournament 2024 Wynie Robbertse Chess Tournament				Tournament 2024 Wynie Robbertse Chess Tournament
		date 2024-03-02	rnd 4	type Standard	result 0.5	date 2024-03-02	rnd 5	type Standard	result 1
		Opponent Garib, A (Aarya)				Opponent Molele, R (Retang)
2	1	Tournament 2025 Gauteng North School Individual Championships D1				Tournament 2025 Gauteng North School Individual Championships D1
		date 2025-05-17	rnd 3	type Standard	result 1	date 2025-05-17	rnd 3	type Standard	result 1
		Opponent Rapetsoa, A (Amohelang)				Opponent Rapetsoa, A (Amohelang)
3	1	Tournament 2025 Gauteng North School Individual Championships D1				Tournament 2025 Gauteng North School Individual Championships D1
		date 2025-05-17	rnd 1	type Standard	result 1	date 2025-05-17	rnd 1	type Standard	result 1
		Opponent Tjiane, S (Siphesihle)				Opponent Tjiane, S (Siphesihle)

#	Games	Start				End
1	2	Tournament 2024 Wynie Robbertse Chess Tournament				Tournament 2024 Wynie Robbertse Chess Tournament
		date 2024-03-02	rnd 4	type Standard	result 0.5	date 2024-03-02	rnd 5	type Standard	result 1
		Opponent Garib, A (Aarya)				Opponent Molele, R (Retang)
2	1	Tournament 2025 Gauteng North School Individual Championships D1				Tournament 2025 Gauteng North School Individual Championships D1
		date 2025-05-17	rnd 3	type Standard	result 1	date 2025-05-17	rnd 3	type Standard	result 1
		Opponent Rapetsoa, A (Amohelang)				Opponent Rapetsoa, A (Amohelang)
3	1	Tournament 2025 Gauteng North School Individual Championships D1				Tournament 2025 Gauteng North School Individual Championships D1
		date 2025-05-17	rnd 1	type Standard	result 1	date 2025-05-17	rnd 1	type Standard	result 1
		Opponent Tjiane, S (Siphesihle)				Opponent Tjiane, S (Siphesihle)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament 2025 Gauteng North School Individual Championships D1				Tournament 2025 Gauteng North School Individual Championships D1
		date 2025-05-17	rnd 3	type Standard	result 1	date 2025-05-17	rnd 3	type Standard	result 1
		Opponent Rapetsoa, A (Amohelang)				Opponent Rapetsoa, A (Amohelang)
2	1	Tournament 2025 Gauteng North School Individual Championships D1				Tournament 2025 Gauteng North School Individual Championships D1
		date 2025-05-17	rnd 1	type Standard	result 1	date 2025-05-17	rnd 1	type Standard	result 1
		Opponent Tjiane, S (Siphesihle)				Opponent Tjiane, S (Siphesihle)
3	1	Tournament D1 Gauteng North District School Closed 2024				Tournament D1 Gauteng North District School Closed 2024
		date 2024-08-03	rnd 3	type Standard	result 1	date 2024-08-03	rnd 3	type Standard	result 1
		Opponent Mabena, S (Siyanda)				Opponent Mabena, S (Siyanda)

#	Games	Start				End
1	1	Tournament 2025 Gauteng North School Individual Championships D1				Tournament 2025 Gauteng North School Individual Championships D1
		date 2025-05-17	rnd 3	type Standard	result 1	date 2025-05-17	rnd 3	type Standard	result 1
		Opponent Rapetsoa, A (Amohelang)				Opponent Rapetsoa, A (Amohelang)
2	1	Tournament 2025 Gauteng North School Individual Championships D1				Tournament 2025 Gauteng North School Individual Championships D1
		date 2025-05-17	rnd 1	type Standard	result 1	date 2025-05-17	rnd 1	type Standard	result 1
		Opponent Tjiane, S (Siphesihle)				Opponent Tjiane, S (Siphesihle)
3	1	Tournament D1 Gauteng North District School Closed 2024				Tournament D1 Gauteng North District School Closed 2024
		date 2024-08-03	rnd 3	type Standard	result 1	date 2024-08-03	rnd 3	type Standard	result 1
		Opponent Mabena, S (Siyanda)				Opponent Mabena, S (Siyanda)

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	Tjiane ,S (Siphesihle)	1	1	425	1	1	425	0	0	0	0	0	0
1	Tjiane ,S (Siphesihle)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Banda ,Y (Yaresh)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Banda ,Y (Yaresh)	1	1309.6	884.6	1	1310.1	884.6	0	0	0	0	0	0
3	Rampersadh ,M (Micah)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Rampersadh ,M (Micah)	1	1089	664	1	1085.6	664	0	0	0	0	0	0
4	Schoeman ,RR (Russo Robbertse)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Schoeman ,RR (Russo Robbertse)	1	1110.4	685.4	1	1084.8	685.4	0	0	0	0	0	0
5	Van Staden ,L (Lika)	1	1	425	1	1	425	0	0	0	0	0	0
5	Van Staden ,L (Lika)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Sehlola ,T (Tswanelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Sehlola ,T (Tswanelo)	1	1256.4	831.4	1	1267	831.4	0	0	0	0	0	0
7	Grobler ,J (Joshua)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Grobler ,J (Joshua)	1	1163.8	738.8	1	1154.4	738.8	0	0	0	0	0	0
8	Molele ,R (Retang)	1	1	425	1	1	425	0	0	0	0	0	0
8	Molele ,R (Retang)	1	1195.1	1620.1	1	1200	1620.1	0	0	0	0	0	0
9	Bailey ,K (Keanu)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Bailey ,K (Keanu)	1	1134	709	1	1123.7	709	0	0	0	0	0	0
10	Rocher ,D (Dawid)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Rocher ,D (Dawid)	1	1021.4	596.4	1	989.2	596.4	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

Premkumar, K (Krish)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms