Chess South Africa Ratings Database

PLAYER PAGE

Personal

Spokes, KR (Kalen Ronin)

Chess SA id

109073060

FIDE id

Date of birth

2009-07-17 (U18)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-07-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	893	927.6	656.4	656.4
Raw rating	893	927.6	656.4	656.4
Weighted rating	893	927.6	656.4	656.4
Weighted performance	0	0	0	0
Floor	500	500	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	256.8	244.4	359.7	359.7
Highest rating	1249.2 2018-08-01	1246.6 2018-08-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	893 2024-02-01	927.6 2024-02-01	656.4 2024-02-01	656.4 2024-02-01
Highest weighted rating	893 2024-11-01	927.6 2024-11-01	656.4 2024-11-01	656.4 2024-11-01
Highest weighted performance	1249.2 2018-08-01	1246.6 2018-08-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	893	927.6	656.4	656.4
Analysis
Rating	893	927.6	656.4	656.4
Raw rating	893	927.6	656.4	656.4
Weighted rating	893	927.6	656.4
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	500	500	500	500
Max/Min rating change allowed	256.8	244.4	359.7	359.7
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	893	927.6	656.4	656.4
New weighted rating	893	927.6	656.4	656.4
New weighted performance	0	0	0	0
Temp new rating	893	927.6	656.4	656.4
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	893	927.6	656.4	656.4
New K-factor	40	40	40	40
New floor	500	500	500	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	54	49	5

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	15	10	66.67	141.7	1048.3	1190
Standard	15	10	66.67	141.7	1048.3	1190
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	893	927.6	656.4	656.4
2025-09-01	893	927.6	656.4	656.4
2025-08-01	893	927.6	656.4	656.4
2025-07-01	893	927.6	656.4	656.4
2025-06-01	893	927.6	656.4	656.4
2025-05-01	893	927.6	656.4	656.4
2025-04-01	893	927.6	656.4	656.4
2025-03-01	893	927.6	656.4	656.4
2025-02-01	893	927.6	656.4	656.4
2025-01-01	893	927.6	656.4	656.4
2024-12-01	893	927.6	656.4	656.4
2024-11-01	893	927.6	656.4	656.4
2024-10-01	893	927.6	656.4	656.4
2024-09-01	893	927.6	656.4	656.4
2024-08-01	893	927.6	656.4	656.4
2024-07-01	893	927.6	656.4	656.4
2024-06-01	893	927.6	656.4	656.4
2024-08-01	893	927.6	656.4	656.4
2024-04-01	893	927.6	656.4	656.4
2024-03-01	893	927.6	656.4	656.4
2024-02-01	893	927.6	656.4	656.4
2024-01-01	893	927.6	656.4	656.4
2023-12-01	888.8	927.6	656.4	656.4
2023-11-01	888.8	927.6	656.4	656.4

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	2019 D3 Team League (U11)	2019-07-20	2019-07-20	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
2	2018 Gauteng League Final (U9)	2018-08-24	2018-08-24	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
3	2018 D3 Tshwane North Individual Chess Championships (U9 Mixed)	2018-03-24	2018-03-24	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis

#	Games	Start				End
1	4	Tournament 2018 D3 Tshwane North Individual Chess Championships				Tournament 2018 D3 Tshwane North Individual Chess Championships
		date 2018-03-24	rnd 1	type Standard	result 1	date 2018-03-24	rnd 4	type Standard	result 1
		Opponent Green, J (Jamian)				Opponent Stone, FG (Frederick George)
2	3	Tournament 2018 Gauteng League Final				Tournament 2019 D3 Team League
		date 2018-08-24	rnd 4	type Standard	result 1	date 2019-07-20	rnd 1	type Standard	result 1
		Opponent Nkutha, S (Siyanda)				Opponent Morula, K (Keatlegile)
3	2	Tournament 2018 Gauteng League Final				Tournament 2018 Gauteng League Final
		date 2018-08-24	rnd 1	type Standard	result 1	date 2018-08-24	rnd 2	type Standard	result 1
		Opponent Moyo, J (Joshua)				Opponent Nguekeng, J (Jennee)

#	Games	Start				End
1	4	Tournament 2018 D3 Tshwane North Individual Chess Championships				Tournament 2018 D3 Tshwane North Individual Chess Championships
		date 2018-03-24	rnd 1	type Standard	result 1	date 2018-03-24	rnd 4	type Standard	result 1
		Opponent Green, J (Jamian)				Opponent Stone, FG (Frederick George)
2	3	Tournament 2018 Gauteng League Final				Tournament 2019 D3 Team League
		date 2018-08-24	rnd 4	type Standard	result 1	date 2019-07-20	rnd 1	type Standard	result 1
		Opponent Nkutha, S (Siyanda)				Opponent Morula, K (Keatlegile)
3	2	Tournament 2018 Gauteng League Final				Tournament 2018 Gauteng League Final
		date 2018-08-24	rnd 1	type Standard	result 1	date 2018-08-24	rnd 2	type Standard	result 1
		Opponent Moyo, J (Joshua)				Opponent Nguekeng, J (Jennee)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament 2018 D3 Tshwane North Individual Chess Championships				Tournament 2018 D3 Tshwane North Individual Chess Championships
		date 2018-03-24	rnd 1	type Standard	result 1	date 2018-03-24	rnd 4	type Standard	result 1
		Opponent Green, J (Jamian)				Opponent Stone, FG (Frederick George)
2	3	Tournament 2018 Gauteng League Final				Tournament 2019 D3 Team League
		date 2018-08-24	rnd 4	type Standard	result 1	date 2019-07-20	rnd 1	type Standard	result 1
		Opponent Nkutha, S (Siyanda)				Opponent Morula, K (Keatlegile)
3	2	Tournament 2018 Gauteng League Final				Tournament 2018 Gauteng League Final
		date 2018-08-24	rnd 1	type Standard	result 1	date 2018-08-24	rnd 2	type Standard	result 1
		Opponent Moyo, J (Joshua)				Opponent Nguekeng, J (Jennee)

#	Games	Start				End
1	4	Tournament 2018 D3 Tshwane North Individual Chess Championships				Tournament 2018 D3 Tshwane North Individual Chess Championships
		date 2018-03-24	rnd 1	type Standard	result 1	date 2018-03-24	rnd 4	type Standard	result 1
		Opponent Green, J (Jamian)				Opponent Stone, FG (Frederick George)
2	3	Tournament 2018 Gauteng League Final				Tournament 2019 D3 Team League
		date 2018-08-24	rnd 4	type Standard	result 1	date 2019-07-20	rnd 1	type Standard	result 1
		Opponent Nkutha, S (Siyanda)				Opponent Morula, K (Keatlegile)
3	2	Tournament 2018 Gauteng League Final				Tournament 2018 Gauteng League Final
		date 2018-08-24	rnd 1	type Standard	result 1	date 2018-08-24	rnd 2	type Standard	result 1
		Opponent Moyo, J (Joshua)				Opponent Nguekeng, J (Jennee)

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	Frias ,R (Ricardo)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Frias ,R (Ricardo)	1	728.1	303.1	1	719.8	303.1	0	0	0	0	0	0
2	Boheim ,E (Eugene)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Boheim ,E (Eugene)	1	1184.5	759.5	1	1188.2	759.5	0	0	0	0	0	0
3	Van Den Bout ,E (Eben)	1	1	425	1	1	425	0	0	0	0	0	0
3	Van Den Bout ,E (Eben)	1	1133.6	1558.6	1	1120	1558.6	0	0	0	0	0	0
4	Stone ,FG (Frederick George)	1	1	425	1	1	425	0	0	0	0	0	0
4	Stone ,FG (Frederick George)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Burger ,W (Wikus)	1	1	425	1	1	425	0	0	0	0	0	0
5	Burger ,W (Wikus)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Kamogelo ,M (Makopo)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Kamogelo ,M (Makopo)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Morula ,K (Keatlegile)	1	1	425	1	1	425	0	0	0	0	0	0
7	Morula ,K (Keatlegile)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Van Heerden ,PJA (Paul Johan Alexander)	1	1	425	1	1	425	0	0	0	0	0	0
8	Van Heerden ,PJA (Paul Johan Alexander)	1	500	925	1	500	925	0	0	0	0	0	0
9	Du Toit ,SJM (Stephanus (Matteo) Johannes Matheus)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Du Toit ,SJM (Stephanus (Matteo) Johannes Matheus)	1	1351.1	926.1	1	1346.3	926.1	0	0	0	0	0	0
10	Nkutha ,S (Siyanda)	1	1	425	1	1	425	0	0	0	0	0	0
10	Nkutha ,S (Siyanda)	1	500	925	1	500	925	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

Spokes, KR (Kalen Ronin)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms