Chess South Africa Ratings Database

PLAYER PAGE

Personal

Kryger, R (Ryno)

Chess SA id

1780108260

FIDE id

Date of birth

1978-03-16 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-01-28

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1299.1	1300	1300	1277
Raw rating	1299.1	1300	1300	1277
Weighted rating	1298.2	1299	1299	1276.5
Weighted performance	0	0	0	0
Floor	799.1	800	800	777
K-factor	36	36	36	36
Min/Max rating change allowed	144	143.8	143.8	148.6
Highest rating	1299.1 2024-02-01	1300 2024-02-01	1300 2024-02-01	1344.4 2019-01-01
Highest raw rating	1299.1 2024-02-01	1300 2024-02-01	1300 2024-02-01	1277 2024-02-01
Highest weighted rating	1296 2025-08-01	1296.7 2025-08-01	1296.7 2025-08-01	1275.4 2025-08-01
Highest weighted performance	1218.1 2019-01-01	1200 2024-02-01	1200 2024-02-01	1344.4 2019-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1299.1	1300	1300	1277
Analysis
Rating	1299.1	1300	1300	1277
Raw rating	1299.1	1300	1300	1277
Weighted rating	1298.2	1299	1299
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	799.1	800	800	777
Max/Min rating change allowed	144	143.8	143.8	148.6
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	1299.1	1300	1300	1277
New weighted rating	1298.8	1299.7	1299.7	1276.8
New weighted performance	0	0	0	0
Temp new rating	1299.1	1300	1300	1277
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1299.1	1300	1300	1277
New K-factor	36	36	36	36
New floor	799.1	800	800	777

Item	Main	Blitz
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	7	7

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	7	3	42.86	-60.7	1401.7	1341
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	7	3	42.86	-60.7	1401.7	1341

Date	Main	Standard	Rapid	Blitz
2025-09-30	1299.1	1300	1300	1277
2025-09-01	1299.1	1300	1300	1277
2025-08-01	1299.1	1300	1300	1277
2025-07-01	1299.1	1300	1300	1277
2025-06-01	1299.1	1300	1300	1277
2025-05-01	1299.1	1300	1300	1277
2025-04-01	1299.1	1300	1300	1277
2025-03-01	1299.1	1300	1300	1277
2025-02-01	1299.1	1300	1300	1277
2025-01-01	1299.1	1300	1300	1277
2024-12-01	1299.1	1300	1300	1277
2024-11-01	1299.1	1300	1300	1277
2024-10-01	1299.1	1300	1300	1277
2024-09-01	1299.1	1300	1300	1277
2024-08-01	1299.1	1300	1300	1277
2024-07-01	1299.1	1300	1300	1277
2024-06-01	1299.1	1300	1300	1277
2024-08-01	1299.1	1300	1300	1277
2024-04-01	1299.1	1300	1300	1277
2024-03-01	1299.1	1300	1300	1277
2024-02-01	1299.1	1300	1300	1277
2024-01-01	1299.1	1300	1300	1277
2023-12-01	1206.8	1200	1200	1230.4
2023-11-01	1206.8	1200	1200	1230.4

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	Bellville Chess Club 01 Blitz Tournament 2019	2019-01-28	2019-01-28	Blitz	Cape Town (WCT)	7	7	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament Bellville Chess Club 01 Blitz Tournament 2019				Tournament Bellville Chess Club 01 Blitz Tournament 2019
		date 2019-01-28	rnd 3	type Blitz	result 1	date 2019-01-28	rnd 4	type Blitz	result 1
		Opponent Maritz, J (Jean)				Opponent Roux, A (Andre)
2	1	Tournament Bellville Chess Club 01 Blitz Tournament 2019				Tournament Bellville Chess Club 01 Blitz Tournament 2019
		date 2019-01-28	rnd 7	type Blitz	result 1	date 2019-01-28	rnd 7	type Blitz	result 1
		Opponent Pretorius, E (Estienne)				Opponent Pretorius, E (Estienne)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Bellville Chess Club 01 Blitz Tournament 2019				Tournament Bellville Chess Club 01 Blitz Tournament 2019
		date 2019-01-28	rnd 3	type Blitz	result 1	date 2019-01-28	rnd 4	type Blitz	result 1
		Opponent Maritz, J (Jean)				Opponent Roux, A (Andre)
2	1	Tournament Bellville Chess Club 01 Blitz Tournament 2019				Tournament Bellville Chess Club 01 Blitz Tournament 2019
		date 2019-01-28	rnd 7	type Blitz	result 1	date 2019-01-28	rnd 7	type Blitz	result 1
		Opponent Pretorius, E (Estienne)				Opponent Pretorius, E (Estienne)

#	Games	Start				End
1	2	Tournament Bellville Chess Club 01 Blitz Tournament 2019				Tournament Bellville Chess Club 01 Blitz Tournament 2019
		date 2019-01-28	rnd 3	type Blitz	result 1	date 2019-01-28	rnd 4	type Blitz	result 1
		Opponent Maritz, J (Jean)				Opponent Roux, A (Andre)
2	1	Tournament Bellville Chess Club 01 Blitz Tournament 2019				Tournament Bellville Chess Club 01 Blitz Tournament 2019
		date 2019-01-28	rnd 7	type Blitz	result 1	date 2019-01-28	rnd 7	type Blitz	result 1
		Opponent Pretorius, E (Estienne)				Opponent Pretorius, E (Estienne)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Bellville Chess Club 01 Blitz Tournament 2019				Tournament Bellville Chess Club 01 Blitz Tournament 2019
		date 2019-01-28	rnd 3	type Blitz	result 1	date 2019-01-28	rnd 4	type Blitz	result 1
		Opponent Maritz, J (Jean)				Opponent Roux, A (Andre)
2	1	Tournament Bellville Chess Club 01 Blitz Tournament 2019				Tournament Bellville Chess Club 01 Blitz Tournament 2019
		date 2019-01-28	rnd 7	type Blitz	result 1	date 2019-01-28	rnd 7	type Blitz	result 1
		Opponent Pretorius, E (Estienne)				Opponent Pretorius, E (Estienne)

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	Masinga ,V (Vusi)	1	0	-425	0	0	0	0	0	0	1	0	-425
1	Masinga ,V (Vusi)	1	1246	821	0	0	0	0	0	0	1	1164	821
2	Maritz ,J (Jean)	1	1	425	0	0	0	0	0	0	1	1	425
2	Maritz ,J (Jean)	1	1157.2	1582.2	0	0	0	0	0	0	1	1200	1582.2
3	Pretorius ,E (Estienne)	1	1	425	0	0	0	0	0	0	1	1	425
3	Pretorius ,E (Estienne)	1	1640	2065	0	0	0	0	0	0	1	1572.8	2065
4	Levin ,BRL (Benny)	1	0	-425	0	0	0	0	0	0	1	0	-425
4	Levin ,BRL (Benny)	1	1788.8	1363.8	0	0	0	0	0	0	1	1833.7	1363.8
5	Roux ,A (Andre)	1	1	425	0	0	0	0	0	0	1	1	425
5	Roux ,A (Andre)	1	1164.2	1589.2	0	0	0	0	0	0	1	1071.2	1589.2
6	Van Schaik ,MP (Michael Peter)	1	0	-425	0	0	0	0	0	0	1	0	-425
6	Van Schaik ,MP (Michael Peter)	1	1597.8	1172.8	0	0	0	0	0	0	1	1708.1	1172.8
7	Visage ,H (Hendrik)	1	0	-425	0	0	0	0	0	0	1	0	-425
7	Visage ,H (Hendrik)	1	1217.7	792.7	0	0	0	0	0	0	1	1200	792.7

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Kryger, R (Ryno)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms