Chess South Africa Ratings Database

PLAYER PAGE

Personal

Behr, K (Katelyn)

Chess SA id

203054696

FIDE id

Date of birth

2003-06-23 (Adult)

Gender

Female

Region

Bojanala Platina (NBR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-02-24

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	677.5	694.4	595.2	595.2
Raw rating	677.5	694.4	595.2	595.2
Weighted rating	677.5	694.4	595.2	595.2
Weighted performance	0	0	0	0
Floor	500	500	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	349.1	340.8	392.5	392.5
Highest rating	1200 2018-01-01	1200 2018-01-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	677.5 2024-02-01	694.4 2024-02-01	595.2 2024-02-01	595.2 2024-02-01
Highest weighted rating	677.5 2024-11-01	694.4 2024-11-01	595.2 2024-11-01	595.2 2024-11-01
Highest weighted performance	1200 2018-01-01	1200 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	677.5	694.4	595.2	595.2
Analysis
Rating	677.5	694.4	595.2	595.2
Raw rating	677.5	694.4	595.2	595.2
Weighted rating	677.5	694.4	595.2
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	500	500	500	500
Max/Min rating change allowed	349.1	340.8	392.5	392.5
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	677.5	694.4	595.2	595.2
New weighted rating	677.5	694.4	595.2	595.2
New weighted performance	0	0	0	0
Temp new rating	677.5	694.4	595.2	595.2
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	677.5	694.4	595.2	595.2
New K-factor	40	40	40	40
New floor	500	500	500	500

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	74	74

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Bojanala Platina (NBR)
Province	Northwest (NW)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-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	10	4	40	-85	975.8	890.8
Standard	10	4	40	-85	975.8	890.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	677.5	694.4	595.2	595.2
2025-09-30	677.5	694.4	595.2	595.2
2025-09-01	677.5	694.4	595.2	595.2
2025-08-01	677.5	694.4	595.2	595.2
2025-07-01	677.5	694.4	595.2	595.2
2025-06-01	677.5	694.4	595.2	595.2
2025-05-01	677.5	694.4	595.2	595.2
2025-04-01	677.5	694.4	595.2	595.2
2025-03-01	677.5	694.4	595.2	595.2
2025-02-01	677.5	694.4	595.2	595.2
2025-01-01	677.5	694.4	595.2	595.2
2024-12-01	677.5	694.4	595.2	595.2
2024-11-01	677.5	694.4	595.2	595.2
2024-10-01	677.5	694.4	595.2	595.2
2024-09-01	677.5	694.4	595.2	595.2
2024-08-01	677.5	694.4	595.2	595.2
2024-07-01	677.5	694.4	595.2	595.2
2024-09-01	677.5	694.4	595.2	595.2
2024-05-01	677.5	694.4	595.2	595.2
2024-04-01	677.5	694.4	595.2	595.2
2024-03-01	677.5	694.4	595.2	595.2
2024-02-01	677.5	694.4	595.2	595.2
2024-01-01	677.5	694.4	595.2	595.2
2023-12-01	677.5	694.4	595.2	595.2

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	Laerskool Vastrap 2018 (U16)	2018-02-03	2018-02-03	Standard	Bojanala Platina (NBR)	5	5	2	Yes	Analysis
2	Laerskool Rustenburg Noord Primary 2018 (C)	2018-02-24	2018-02-24	Standard	Bojanala Platina (NBR)	5	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Laerskool Vastrap 2018				Tournament Laerskool Rustenburg Noord Primary 2018
		date 2018-02-03	rnd 5	type Standard	result 1	date 2018-02-24	rnd 1	type Standard	result 1
		Opponent Smock, BM (Bokamoso)				Opponent Tshisi, TR (Thapelo)
2	1	Tournament Laerskool Rustenburg Noord Primary 2018				Tournament Laerskool Rustenburg Noord Primary 2018
		date 2018-02-24	rnd 3	type Standard	result 1	date 2018-02-24	rnd 3	type Standard	result 1
		Opponent Lelaka, SK (Sechaba)				Opponent Lelaka, SK (Sechaba)
3	1	Tournament Laerskool Vastrap 2018				Tournament Laerskool Vastrap 2018
		date 2018-02-03	rnd 2	type Standard	result 1	date 2018-02-03	rnd 2	type Standard	result 1
		Opponent Radjadji, K (Kaona)				Opponent Radjadji, K (Kaona)

#	Games	Start				End
1	2	Tournament Laerskool Vastrap 2018				Tournament Laerskool Rustenburg Noord Primary 2018
		date 2018-02-03	rnd 5	type Standard	result 1	date 2018-02-24	rnd 1	type Standard	result 1
		Opponent Smock, BM (Bokamoso)				Opponent Tshisi, TR (Thapelo)
2	1	Tournament Laerskool Rustenburg Noord Primary 2018				Tournament Laerskool Rustenburg Noord Primary 2018
		date 2018-02-24	rnd 3	type Standard	result 1	date 2018-02-24	rnd 3	type Standard	result 1
		Opponent Lelaka, SK (Sechaba)				Opponent Lelaka, SK (Sechaba)
3	1	Tournament Laerskool Vastrap 2018				Tournament Laerskool Vastrap 2018
		date 2018-02-03	rnd 2	type Standard	result 1	date 2018-02-03	rnd 2	type Standard	result 1
		Opponent Radjadji, K (Kaona)				Opponent Radjadji, K (Kaona)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Laerskool Vastrap 2018				Tournament Laerskool Rustenburg Noord Primary 2018
		date 2018-02-03	rnd 5	type Standard	result 1	date 2018-02-24	rnd 1	type Standard	result 1
		Opponent Smock, BM (Bokamoso)				Opponent Tshisi, TR (Thapelo)
2	1	Tournament Laerskool Rustenburg Noord Primary 2018				Tournament Laerskool Rustenburg Noord Primary 2018
		date 2018-02-24	rnd 3	type Standard	result 1	date 2018-02-24	rnd 3	type Standard	result 1
		Opponent Lelaka, SK (Sechaba)				Opponent Lelaka, SK (Sechaba)
3	1	Tournament Laerskool Vastrap 2018				Tournament Laerskool Vastrap 2018
		date 2018-02-03	rnd 2	type Standard	result 1	date 2018-02-03	rnd 2	type Standard	result 1
		Opponent Radjadji, K (Kaona)				Opponent Radjadji, K (Kaona)

#	Games	Start				End
1	2	Tournament Laerskool Vastrap 2018				Tournament Laerskool Rustenburg Noord Primary 2018
		date 2018-02-03	rnd 5	type Standard	result 1	date 2018-02-24	rnd 1	type Standard	result 1
		Opponent Smock, BM (Bokamoso)				Opponent Tshisi, TR (Thapelo)
2	1	Tournament Laerskool Rustenburg Noord Primary 2018				Tournament Laerskool Rustenburg Noord Primary 2018
		date 2018-02-24	rnd 3	type Standard	result 1	date 2018-02-24	rnd 3	type Standard	result 1
		Opponent Lelaka, SK (Sechaba)				Opponent Lelaka, SK (Sechaba)
3	1	Tournament Laerskool Vastrap 2018				Tournament Laerskool Vastrap 2018
		date 2018-02-03	rnd 2	type Standard	result 1	date 2018-02-03	rnd 2	type Standard	result 1
		Opponent Radjadji, K (Kaona)				Opponent Radjadji, K (Kaona)

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	Wilson ,J (Juan)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Wilson ,J (Juan)	1	625.2	200.2	1	625.2	200.2	0	0	0	0	0	0
2	Smock ,BM (Bokamoso Markus)	1	1	425	1	1	425	0	0	0	0	0	0
2	Smock ,BM (Bokamoso Markus)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Mngadi ,NBA (Naledi Bakang Bakangandrew)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Mngadi ,NBA (Naledi Bakang Bakangandrew)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Radjadji ,K (Kaona)	1	1	425	1	1	425	0	0	0	0	0	0
4	Radjadji ,K (Kaona)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Motsoadira ,O (Onkarabile)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Motsoadira ,O (Onkarabile)	1	644.2	219.2	1	644.2	219.2	0	0	0	0	0	0
6	Moletsane ,OP (Oreratile Pontsho)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Moletsane ,OP (Oreratile Pontsho)	1	953.2	528.2	1	953.2	528.2	0	0	0	0	0	0
7	Rabe ,L (Liza-Mari)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Rabe ,L (Liza-Mari)	1	845.8	420.8	1	845.8	420.8	0	0	0	0	0	0
8	Molefi ,MT (Molemo Tshegofatso)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Molefi ,MT (Molemo Tshegofatso)	1	689.4	264.4	1	689.4	264.4	0	0	0	0	0	0
9	Lelaka ,SK (Sechaba Kganyo)	1	1	425	1	1	425	0	0	0	0	0	0
9	Lelaka ,SK (Sechaba Kganyo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Tshisi ,TR (Thapelo Ronaldo)	1	1	425	1	1	425	0	0	0	0	0	0
10	Tshisi ,TR (Thapelo Ronaldo)	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

Behr, K (Katelyn)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms