Chess South Africa Ratings Database

PLAYER PAGE

Personal

Oktober, D (Dimitri)

Chess SA id

197028836

FIDE id

Date of birth

1997-08-18 (Adult)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-09-04

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1238.6	1145.6	1072	1192.3
Raw rating	1238.6	1145.6	1072	1192.3
Weighted rating	1234.9	1145.6	1072	1182.8
Weighted performance	1017.1	368.5	0	1005.8
Floor	738.6	663.6	622.8	730.4
K-factor	36	40	40	36
Min/Max rating change allowed	156.9	179.2	199	167.6
Highest rating	1238.6 2024-10-01	1328.6 2018-05-01	1200 2018-02-01	1304.2 2019-10-01
Highest raw rating	1238.6 2024-10-01	1163.6 2018-06-01	1122.8 2018-05-01	1230.4 2019-12-01
Highest weighted rating	1231.8 2025-08-01	1163.6 2024-11-01	1122.8 2024-11-01	1230.4 2021-10-01
Highest weighted performance	1236.2 2018-05-01	1328.6 2018-05-01	1200 2018-02-01	1304.2 2019-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1238.6	1145.6	1072	1192.3
Analysis
Rating	1238.6	1145.6	1072	1192.3
Raw rating	1238.6	1145.6	1072	1192.3
Weighted rating	1234.9	1145.6	1072
Weighted performance	1017.1	368.5	0
K-factor	36	40	40	36
Floor	738.6	663.6	622.8	730.4
Max/Min rating change allowed	156.9	179.2	199	167.6
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	1238.6	1145.6	1072	1192.3
New weighted rating	1235.8	1145.6	1072	1185
New weighted performance	1010	361.7	0	998.8
Temp new rating	1238.6	1145.6	1072	1192.3
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1238.6	1145.6	1072	1192.3
New K-factor	36	40	40	36
New floor	738.6	663.6	622.8	730.4

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	40	0	0	40
	13	0	0	13
	0	0	0	0
	6	6	0	0
History	278	147	64	67

Games since
	Main 40	Standard 0		Rapid 0		Blitz 40
Gender	Male
Age group	Adult
Region	Eden (WEG)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	3815		1259		347
Male	2897		908		240
Adult	622		195		45
Adult Male	564		176		42
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	509		182		76
Male	452		164		70
Adult	254		104		42
Adult Male	242		98		40


	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	122	54	44.26	-48.8	1309.5	1260.7
Standard	43	16	37.21	-108.7	1262.9	1154.2
Rapid	12	7	58.33	70.8	1089.9	1160.8
Blitz	67	31	46.27	-31.7	1378.6	1346.9

Date	Main	Standard	Rapid	Blitz
2025-11-01	1238.6	1145.6	1072	1192.3
2025-09-30	1238.6	1145.6	1072	1192.3
2025-09-01	1238.6	1145.6	1072	1192.3
2025-08-01	1238.6	1145.6	1072	1192.3
2025-07-01	1238.6	1145.6	1072	1192.3
2025-06-01	1238.6	1145.6	1072	1192.3
2025-05-01	1238.6	1145.6	1072	1192.3
2025-04-01	1238.6	1145.6	1072	1192.3
2025-03-01	1238.6	1145.6	1072	1192.3
2025-02-01	1238.6	1145.6	1072	1192.3
2025-01-01	1238.6	1145.6	1072	1192.3
2024-12-01	1238.6	1145.6	1072	1192.3
2024-11-01	1238.6	1145.6	1072	1192.3
2024-10-01	1238.6	1145.6	1072	1192.3
2024-09-01	1233.4	1145.6	1072	1175.7
2024-08-01	1233.4	1145.6	1072	1175.7
2024-07-01	1219.1	1145.6	1072	1156.3
2024-09-01	1219.1	1145.6	1072	1156.3
2024-05-01	1208.4	1145.6	1072	1117.4
2024-04-01	1201.3	1145.6	1072	1076.4
2024-03-01	1201.3	1145.6	1072	1076.4
2024-02-01	1206.9	1145.6	1072	1110.6
2024-01-01	1206.9	1145.6	1072	1110.6
2023-12-01	1206.9	1145.6	1063.6	1110.6

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	InterClub Blitz 4 2024	2024-09-04	2024-09-04	Blitz	Eden (WEG)	10	8	4	Yes	Analysis
2	InterClub Blitz 3 Open 2024	2024-07-18	2024-07-18	Blitz	Eden (WEG)	10	8	5	Yes	Analysis
3	InterClub Blitz 2 2024	2024-05-16	2024-05-16	Blitz	Eden (WEG)	10	8	5	Yes	Analysis
4	InterClub Blitz 1 2024	2024-04-17	2024-04-17	Blitz	Eden (WEG)	10	8	3	Yes	Analysis
5	Southern Knights Blitz 2024 (Open)	2024-02-23	2024-02-23	Blitz	Eden (WEG)	9	8	1	Yes	Analysis
6	Inter Club Blitz 2 2023 (Open)	2023-06-21	2023-06-21	Blitz	Eden (WEG)	10	5	1	Yes	Analysis
7	Inter Club Blitz 1 2023	2023-05-24	2023-05-24	Blitz	Eden (WEG)	10	8	4	Yes	Analysis
8	Western Cape Club Championships 2021 (B)	2021-10-15	2021-10-17	Standard	Eden (WEG)	6	6	2.5	Yes	Analysis
9	Triangular 3 GEO-MOSS-PAC 2019	2019-10-03	2019-10-03	Blitz	Eden (WEG)	8	8	4	Yes	Analysis
10	Mossel Bay Chess Open 2019 (B)	2019-10-04	2019-10-05	Standard	Eden (WEG)	6	6	2.5	Yes	Analysis
11	Pacaltsdorp Open 2019 (A)	2019-08-30	2019-08-31	Standard	Eden (WEG)	6	5	1	Yes	Analysis
12	Pacaltsdorp Open 2019 (Blitz)	2019-08-29	2019-08-29	Blitz	Eden (WEG)	6	6	4	Yes	Analysis
13	Eden Chess League 2019 (1st Division)	2019-08-17	2019-08-24	Standard	Eden (WEG)	6	6	1	Yes	Analysis
14	Oyster Rapid Chess Festival 2019	2019-06-30	2019-06-30	Rapid	Eden (WEG)	6	6	3	Yes	Analysis
15	Mossel Bay Open 2018 (A)	2018-09-28	2018-09-29	Standard	Eden (WEG)	6	6	2	Yes	Analysis
16	Eden Chess League 2018 (Premier)	2018-08-18	2018-09-01	Standard	Eden (WEG)	5	4	2.5	Yes	Analysis
17	Oudtshoorn Open 2018	2018-06-29	2018-06-30	Standard	Eden (WEG)	6	5	0.5	Yes	Analysis
18	Pacaltsdorp Chess Club Open 2018 (B)	2018-05-25	2018-05-26	Standard	Eden (WEG)	6	5	4	Yes	Analysis
19	Knysna Knights April 2018	2018-04-27	2018-04-27	Rapid	Eden (WEG)	6	6	4	Yes	Analysis

#	Games	Start				End
1	5	Tournament Pacaltsdorp Chess Club Open 2018				Tournament Pacaltsdorp Chess Club Open 2018
		date 2018-05-25	rnd 2	type Standard	result 1	date 2018-05-26	rnd 6	type Standard	result 0.5
		Opponent Fielies, S (Salima)				Opponent Botha, R (Ralph)
2	4	Tournament InterClub Blitz 2 2024				Tournament InterClub Blitz 3 Open 2024
		date 2024-05-16	rnd 9	type Blitz	result 1	date 2024-07-18	rnd 2	type Blitz	result 1
		Opponent Gilbert, C (Calray)				Opponent Jansen, G (Giovante)
3	3	Tournament InterClub Blitz 3 Open 2024				Tournament InterClub Blitz 4 2024
		date 2024-07-18	rnd 10	type Blitz	result 1	date 2024-09-04	rnd 4	type Blitz	result 1
		Opponent Mpuru, J (JK)				Opponent Marner, L (Loannes)

#	Games	Start				End
1	5	Tournament Pacaltsdorp Chess Club Open 2018				Tournament Pacaltsdorp Chess Club Open 2018
		date 2018-05-25	rnd 2	type Standard	result 1	date 2018-05-26	rnd 6	type Standard	result 0.5
		Opponent Fielies, S (Salima)				Opponent Botha, R (Ralph)
2	2	Tournament Western Cape Club Championships 2021				Tournament Western Cape Club Championships 2021
		date 2021-10-16	rnd 3	type Standard	result 1	date 2021-10-16	rnd 4	type Standard	result 0.5
		Opponent Van Zyl, M (Mea)				Opponent Putter, R (Riaan)
3	2	Tournament Mossel Bay Chess Open 2019				Tournament Mossel Bay Chess Open 2019
		date 2019-10-04	rnd 1	type Standard	result 1	date 2019-10-04	rnd 2	type Standard	result 1
		Opponent Jacobs, M (Menwill)				Opponent Jansen, G (Giovante)

#	Games	Start				End
1	3	Tournament Knysna Knights April 2018				Tournament Knysna Knights April 2018
		date 2018-04-27	rnd 3	type Rapid	result 1	date 2018-04-27	rnd 5	type Rapid	result 1
		Opponent Swart, C (Calvin)				Opponent Bridges, C (Cai)
2	1	Tournament Oyster Rapid Chess Festival 2019				Tournament Oyster Rapid Chess Festival 2019
		date 2019-06-30	rnd 5	type Rapid	result 1	date 2019-06-30	rnd 5	type Rapid	result 1
		Opponent Moses, E (Ethan)				Opponent Moses, E (Ethan)
3	1	Tournament Oyster Rapid Chess Festival 2019				Tournament Oyster Rapid Chess Festival 2019
		date 2019-06-30	rnd 3	type Rapid	result 1	date 2019-06-30	rnd 3	type Rapid	result 1
		Opponent Dubee, C (Cheslyn)				Opponent Dubee, C (Cheslyn)

#	Games	Start				End
1	4	Tournament InterClub Blitz 2 2024				Tournament InterClub Blitz 3 Open 2024
		date 2024-05-16	rnd 9	type Blitz	result 1	date 2024-07-18	rnd 2	type Blitz	result 1
		Opponent Gilbert, C (Calray)				Opponent Jansen, G (Giovante)
2	3	Tournament InterClub Blitz 3 Open 2024				Tournament InterClub Blitz 4 2024
		date 2024-07-18	rnd 10	type Blitz	result 1	date 2024-09-04	rnd 4	type Blitz	result 1
		Opponent Mpuru, J (JK)				Opponent Marner, L (Loannes)
3	3	Tournament Triangular 3 GEO-MOSS-PAC 2019				Tournament Triangular 3 GEO-MOSS-PAC 2019
		date 2019-10-03	rnd 4	type Blitz	result 1	date 2019-10-03	rnd 6	type Blitz	result 1
		Opponent Dyzel, P (Pieter)				Opponent Campbell, G (Grant)

#	Games	Start				End
1	4	Tournament InterClub Blitz 2 2024				Tournament InterClub Blitz 3 Open 2024
		date 2024-05-16	rnd 9	type Blitz	result 1	date 2024-07-18	rnd 2	type Blitz	result 1
		Opponent Gilbert, C (Calray)				Opponent Jansen, G (Giovante)
2	3	Tournament InterClub Blitz 3 Open 2024				Tournament InterClub Blitz 4 2024
		date 2024-07-18	rnd 10	type Blitz	result 1	date 2024-09-04	rnd 4	type Blitz	result 1
		Opponent Mpuru, J (JK)				Opponent Marner, L (Loannes)
3	3	Tournament Triangular 3 GEO-MOSS-PAC 2019				Tournament Triangular 3 GEO-MOSS-PAC 2019
		date 2019-10-03	rnd 4	type Blitz	result 1	date 2019-10-03	rnd 6	type Blitz	result 1
		Opponent Dyzel, P (Pieter)				Opponent Campbell, G (Grant)

#	Games	Start				End
1	2	Tournament Mossel Bay Chess Open 2019				Tournament Mossel Bay Chess Open 2019
		date 2019-10-04	rnd 1	type Standard	result 1	date 2019-10-04	rnd 2	type Standard	result 1
		Opponent Jacobs, M (Menwill)				Opponent Jansen, G (Giovante)
2	2	Tournament Pacaltsdorp Chess Club Open 2018				Tournament Pacaltsdorp Chess Club Open 2018
		date 2018-05-26	rnd 4	type Standard	result 1	date 2018-05-26	rnd 5	type Standard	result 1
		Opponent Swart, S (Sune)				Opponent Jansen Van Rensburg, R (Ruan)
3	1	Tournament Western Cape Club Championships 2021				Tournament Western Cape Club Championships 2021
		date 2021-10-17	rnd 6	type Standard	result 1	date 2021-10-17	rnd 6	type Standard	result 1
		Opponent Kammies, E (Elmo)				Opponent Kammies, E (Elmo)

#	Games	Start				End
1	3	Tournament Knysna Knights April 2018				Tournament Knysna Knights April 2018
		date 2018-04-27	rnd 3	type Rapid	result 1	date 2018-04-27	rnd 5	type Rapid	result 1
		Opponent Swart, C (Calvin)				Opponent Bridges, C (Cai)
2	1	Tournament Oyster Rapid Chess Festival 2019				Tournament Oyster Rapid Chess Festival 2019
		date 2019-06-30	rnd 5	type Rapid	result 1	date 2019-06-30	rnd 5	type Rapid	result 1
		Opponent Moses, E (Ethan)				Opponent Moses, E (Ethan)
3	1	Tournament Oyster Rapid Chess Festival 2019				Tournament Oyster Rapid Chess Festival 2019
		date 2019-06-30	rnd 3	type Rapid	result 1	date 2019-06-30	rnd 3	type Rapid	result 1
		Opponent Dubee, C (Cheslyn)				Opponent Dubee, C (Cheslyn)

#	Games	Start				End
1	4	Tournament InterClub Blitz 2 2024				Tournament InterClub Blitz 3 Open 2024
		date 2024-05-16	rnd 9	type Blitz	result 1	date 2024-07-18	rnd 2	type Blitz	result 1
		Opponent Gilbert, C (Calray)				Opponent Jansen, G (Giovante)
2	3	Tournament InterClub Blitz 3 Open 2024				Tournament InterClub Blitz 4 2024
		date 2024-07-18	rnd 10	type Blitz	result 1	date 2024-09-04	rnd 4	type Blitz	result 1
		Opponent Mpuru, J (JK)				Opponent Marner, L (Loannes)
3	3	Tournament Triangular 3 GEO-MOSS-PAC 2019				Tournament Triangular 3 GEO-MOSS-PAC 2019
		date 2019-10-03	rnd 4	type Blitz	result 1	date 2019-10-03	rnd 6	type Blitz	result 1
		Opponent Dyzel, P (Pieter)				Opponent Campbell, G (Grant)

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	Lewis ,M (Mark)	6	2	-141.7	0	0	0	0	0	0	6	2	-141.7
1	Lewis ,M (Mark)	6	1287.4	1145.7	0	0	0	0	0	0	6	1008.7	1145.7
2	Jansen ,G (Giovante)	4	4	425	2	2	425	0	0	0	2	2	425
2	Jansen ,G (Giovante)	4	1070.9	1495.9	2	1007.5	1495.9	0	0	0	2	743.4	1495.9
3	October ,B (Bjorn)	4	0	-425	2	0	-425	0	0	0	2	0	-425
3	October ,B (Bjorn)	4	1533.1	1108.1	2	1503.4	1108.1	0	0	0	2	1528.4	1108.1
4	Meyer ,PJ (Pravin Jody)	4	0	-425	1	0	-425	1	0	-425	2	0	-425
4	Meyer ,PJ (Pravin Jody)	4	1457	1032	1	1369	1032	1	1520.3	1032	2	1533.2	1032
5	Jansen Van Rensburg ,R (Ruan)	4	1	-212.5	1	1	425	0	0	0	3	0	-425
5	Jansen Van Rensburg ,R (Ruan)	4	1397.3	1184.8	1	1222.1	1822.3	0	0	0	3	1392.7	972.3
6	Daniels ,J (Jerome)	4	1	-212.5	0	0	0	0	0	0	4	1	-212.5
6	Daniels ,J (Jerome)	4	1446.6	1234.1	0	0	0	0	0	0	4	1299.8	1234.1
7	Botha ,R (Ralph)	3	0.5	-283.3	2	0.5	-212.5	0	0	0	1	0	-425
7	Botha ,R (Ralph)	3	1104.3	821	2	947.4	891.8	0	0	0	1	1089.2	679.3
8	Cloete ,R (Ralph)	3	2	141.7	1	0	-425	0	0	0	2	2	425
8	Cloete ,R (Ralph)	3	1455.2	1596.9	1	1314.4	1030.2	0	0	0	2	1402.2	1880.2
9	Cornforth ,RM (Rodney)	3	1	-141.7	0	0	0	1	0	-425	2	1	0
9	Cornforth ,RM (Rodney)	3	1331.3	1189.7	0	0	0	1	1200	906.3	2	1376.4	1331.3
10	Jafta ,S (Shaunley)	3	0	-425	0	0	0	0	0	0	3	0	-425
10	Jafta ,S (Shaunley)	3	1398.6	973.6	0	0	0	0	0	0	3	1188.4	973.6

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Oktober, D (Dimitri)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms