Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Oktober, J (Jayson)
Dob:
2001/01/06 (Adult)
Gender:
Male
Chess SA id:
101076897
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2023/10/22 (334 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1274.4
Current Weighted rating
1270.5
Current Weighted performance
989.6
Current official/published rating (highest between Raw, WR and WP)
1274.4
Current highest rating achieved
1339.5
Current floor (min rating allowed)
839.5
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±149.1
Current Raw change used (final)
0.0
Projected new Raw rating
1274.4
Projected new Weighed rating
1169.0
Projected new Weighted performance
989.6
Projected new final Raw rating (if new WP > new Raw)
1274.4
Projected new highest rating
1339.5
Projected new floor
839.5
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1274.4
Projected effective change (new Official - current Official)
=0.0
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1325.8
Current Weighted rating
1322.0
Current Weighted performance
861.6
Current official/published rating (highest between Raw, WR and WP)
1325.8
Current highest rating achieved
1336.3
Current floor (min rating allowed)
836.3
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±138.6
Current Raw change used (final)
0.0
Projected new Raw rating
1325.8
Projected new Weighed rating
1216.3
Projected new Weighted performance
861.6
Projected new final Raw rating (if new WP > new Raw)
1325.8
Projected new highest rating
1336.3
Projected new floor
836.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1325.8
Projected effective change (new Official - current Official)
=0.0
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
883.4
Current Weighted rating
883.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
883.4
Current highest rating achieved
883.4
Current floor (min rating allowed)
500.0
Current K-factor
40
s
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±260.3
Current Raw change used (final)
0.0
Projected new Raw rating
883.4
Projected new Weighed rating
812.7
Projected new Weighted performance
507.6
Projected new final Raw rating (if new WP > new Raw)
883.4
Projected new highest rating
883.4
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
883.4
Projected effective change (new Official - current Official)
=0.0
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1007.6
Current Weighted rating
966.7
Current Weighted performance
890.8
Current official/published rating (highest between Raw, WR and WP)
1007.6
Current highest rating achieved
1007.6
Current floor (min rating allowed)
507.6
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±218.1
Current Raw change used (final)
0.0
Projected new Raw rating
1007.6
Projected new Weighed rating
891.0
Projected new Weighted performance
890.8
Projected new final Raw rating (if new WP > new Raw)
1007.6
Projected new highest rating
1007.6
Projected new floor
507.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1007.6
Projected effective change (new Official - current Official)
=0.0
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
27
Western Cape Club Championships 2023 (Tier 2)
2023/10/21
2023/10/22
Eden District (WEG)
Standard
65
0.85
5
3
2.0
1253.0
1310.0
Analysis
26
Pacaltsdorp Chess Club Open 2023 (Blitz)
2023/08/25
2023/08/25
Eden District (WEG)
Blitz
5
0.18
6
0
0.0
1253.0
900.5
Analysis
25
InterClub Blitz 3 2023
2023/07/20
2023/07/20
Eden District (WEG)
Blitz
5
0.18
10
8
2.0
1263.6
913.3
Analysis
24
George Open 2022 (B)
2022/12/03
2022/12/03
Eden District (WEG)
Standard
60
0.83
5
5
2.5
1273.5
1336.3
Analysis
23
Interclub Blitz Evening (Mossel Bay) 2022
2022/10/26
2022/10/26
Eden District (WEG)
Blitz
5
0.18
6
6
2.0
1286.3
952.1
Analysis
22
Pacaltsdorp Chess Club 2022 (A)
2022/08/27
2022/08/27
Eden District (WEG)
Rapid
25
0.54
6
6
1.0
1311.3
868.6
Analysis
21
Pacaltsdorp Chess Club 2022 (Blitz)
2022/08/26
2022/08/26
Eden District (WEG)
Blitz
5
0.18
6
6
3.0
1311.3
824.2
Analysis
20
Interclub Blitz Evening 2022
2022/08/11
2022/08/11
Eden District (WEG)
Blitz
5
0.18
6
6
1.0
1311.3
824.2
Analysis
19
Interclub Blitz Evening 2022
2022/06/08
2022/06/08
Eden District (WEG)
Blitz
5
0.18
6
6
1.0
1322.4
835.8
Analysis
18
Interclub Blitz Evening 2022
2022/05/11
2022/05/11
Eden District (WEG)
Blitz
5
0.18
6
6
1.5
1331.7
777.0
Analysis
17
Eden Open 2022 (B)
2022/04/22
2022/04/24
Eden District (WEG)
Standard
65
0.85
6
0
0.0
1331.7
1336.3
Analysis
16
Eden Chess League 2021 (2nd Division)
2021/09/18
2021/09/18
Eden District (WEG)
Rapid
30
0.60
7
7
3.5
1332.8
764.6
Analysis
15
Quadrangular Chess Tournament First Leg 2020
2020/02/12
2020/02/12
Eden District (WEG)
Blitz
7
0.23
6
6
2.0
1339.5
764.6
Analysis
14
Eden Trials 3 2019 (U20 Open)
2019/05/11
2019/05/11
Eden District (WEG)
Standard
60
0.83
5
5
4.0
1277.8
1274.0
Analysis
13
Eden Trials 2 2019 (U20 Open)
2019/04/13
2019/04/13
Eden District (WEG)
Standard
60
0.83
5
0
0.0
1277.8
1274.0
Analysis
12
Eden Trials 1 2019 (U20 Open)
2019/03/02
2019/03/02
Eden District (WEG)
Standard
60
0.83
5
5
4.0
1179.0
1173.3
Analysis
11
George Trials 3 2019 (U20)
2019/02/23
2019/02/23
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1089.9
1091.3
Analysis
10
George Trials 2 2019 (U20)
2019/02/09
2019/02/09
Eden District (WEG)
Standard
60
0.83
5
4
3.0
1089.9
1091.3
Analysis
9
George Trials 1 2019 (U20)
2019/01/26
2019/01/26
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1053.7
1047.7
Analysis
8
Pacaltsdorp Chess Club Open 2018 (B)
2018/05/25
2018/05/26
Eden District (WEG)
Standard
60
0.83
6
6
3.0
1094.2
1098.9
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Standard
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
130
58
12
60
64.0
49.2
-6.5
1195.1
1188.6
White
64
29
7
28
32.5
50.8
6.6
1192.6
1199.2
Black
66
29
5
32
31.5
47.7
-19.3
1197.6
1178.3
Standard
All
73
42
10
21
47.0
64.4
122.3
1078.2
1200.4
White
35
21
6
8
24.0
68.6
157.9
1068.3
1226.1
Black
38
21
4
13
23.0
60.5
89.5
1087.3
1176.8
Rapid
All
13
4
1
8
4.5
34.6
-130.8
1379.3
1248.6
White
7
2
0
5
2.0
28.6
-182.1
1400.3
1218.2
Black
6
2
1
3
2.5
41.7
-70.8
1354.8
1284.0
Blitz
All
44
12
1
31
12.5
28.4
-183.5
1334.7
1151.2
White
22
6
1
15
6.5
29.5
-173.9
1324.2
1150.4
Black
22
6
0
16
6.0
27.3
-193.2
1345.3
1152.1
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
101054184
Botha, A (Austen)
5
5.0
5
0
0
100.0
1008.5
425.0
1433.5
View list
2
201037041
Swart, S (Sune)
5
3.5
3
1
1
70.0
1152.1
170.0
1322.1
View list
3
105091176
Meyer, J (Jared)
5
1.0
1
0
4
20.0
1331.3
-255.0
1076.3
View list
4
101064100
Gilbert, C (Cheslyn)
4
2.0
2
0
2
50.0
938.9
0.0
938.9
View list
5
102002022
Beukes, K (Kyle)
4
1.0
1
0
3
25.0
932.6
-212.5
720.1
View list
6
197004875
Claassen, M (Maurice)
4
0.5
0
1
3
12.5
1297.6
-318.8
978.9
View list
7
100048677
Lewis, G (Gershwin)
4
0.0
0
0
4
0.0
1150.1
-425.0
725.1
View list
8
107088309
Michaels, A (Antonio)
4
0.0
0
0
4
0.0
1274.9
-425.0
849.9
View list
9
1790147427
Van Zyl, J (Jayson)
4
0.0
0
0
4
0.0
1274.9
-425.0
849.9
View list
10
101064105
Rhode, J (Jadrique)
3
1.5
1
1
1
50.0
997.0
0.0
997.0
View list
11
103092750
Jansen, G (Giovante)
2
2.0
2
0
0
100.0
1263.6
425.0
1688.6
View list
12
190091169
Kiewiets, M (Morne)
2
2.0
2
0
0
100.0
1286.3
425.0
1711.3
View list
13
201047585
Koen, A (Andrea)
2
2.0
2
0
0
100.0
968.6
425.0
1393.6
View list
14
101022965
Mguzulwa, E (Esona)
2
2.0
2
0
0
100.0
894.4
425.0
1319.4
View list
15
1010096235
Swartz, L (Logan)
2
2.0
2
0
0
100.0
1071.8
425.0
1496.8
View list
16
101088359
Adams, L (Leonard)
2
1.5
1
1
0
75.0
1186.0
212.5
1398.5
View list
17
102055820
Olivier, J (Jamain)
2
1.5
1
1
0
75.0
1059.2
212.5
1271.7
View list
18
199061035
Kleinhans, D (Duwin)
2
1.0
1
0
1
50.0
1322.4
0.0
1322.4
View list
19
103054175
Odendaal, J (Juan)
2
1.0
1
0
1
50.0
1339.5
0.0
1339.5
View list
20
103029179
Osmers, D (Ditrich)
2
1.0
1
0
1
50.0
1311.3
0.0
1311.3
View list