Chess South Africa
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Chess South Africa
Stevens, N (Norman)
Dob:
1981/05/20 (Adult)
Gender:
Male
Chess SA id:
1810162833
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Last active:
2024/04/20 (27 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
Curent Raw rating
1189.2
Curent Weighted rating
1190.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1190.9
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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)
±168.4
Current Raw change used (final)
0.0
Projected new Raw rating
1189.2
Projected new Weighed rating
1190.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1190.5
Projected effective change (new Official - current Official)
-0.4
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
Curent Raw rating
1180.2
Curent Weighted rating
1181.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1181.2
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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)
±170.6
Current Raw change used (final)
0.0
Projected new Raw rating
1180.2
Projected new Weighed rating
1180.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1180.5
Projected effective change (new Official - current Official)
-0.7
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1200.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
Hermanus Chess Club Open 2024 (Intermediate)
2024/04/20
2024/04/20
Overberg (WOS)
Rapid
20
0.47
7
7
3.0
1177.2
1143.8
Analysis
1
Overberg Open Rapid 2024 (Open)
2024/01/27
2024/01/27
Overberg (WOS)
Rapid
20
0.47
5
5
1.0
1187.0
1180.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
Hermanus Chess Club Open 2024 (Intermediate)
2024/04/20
2024/04/20
Overberg (WOS)
Rapid
20
0.47
7
7
3.0
1177.2
1143.8
Analysis
2
Overberg Open Rapid 2024 (Open)
2024/01/27
2024/01/27
Overberg (WOS)
Rapid
20
0.47
5
5
1.0
1187.0
1180.2
Analysis
1
Bonnievale Open Rapid 2023 (Developmen)
2023/10/21
2023/10/21
Cape Winelands (WCW)
Rapid
25
0.54
6
6
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
12
4
0
8
4.0
33.3
-141.7
1343.2
1201.5
White
6
2
0
4
2.0
33.3
-141.7
1256.3
1114.6
Black
6
2
0
4
2.0
33.3
-141.7
1430.0
1288.4
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
12
4
0
8
4.0
33.3
-141.7
1343.2
1201.5
White
6
2
0
4
2.0
33.3
-141.7
1256.3
1114.6
Black
6
2
0
4
2.0
33.3
-141.7
1430.0
1288.4
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
18
7
0
11
7.0
38.9
-94.4
1263.4
1168.9
White
9
4
0
5
4.0
44.4
-47.2
1229.2
1182.0
Black
9
3
0
6
3.0
33.3
-141.7
1297.5
1155.8
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
18
7
0
11
7.0
38.9
-94.4
1263.4
1168.9
White
9
4
0
5
4.0
44.4
-47.2
1229.2
1182.0
Black
9
3
0
6
3.0
33.3
-141.7
1297.5
1155.8
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
299066662
Slingers, V (Vanessa)
2
1.0
1
0
1
50.0
1193.5
0.0
1193.5
View list
2
1070110749
Botha, S (Simeon)
1
1.0
1
0
0
100.0
1177.2
425.0
1602.2
View list
3
2110133358
Jara, I (Iviwe)
1
1.0
1
0
0
100.0
1177.2
425.0
1602.2
View list
4
1090134113
Rubusana, A (Anda)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1090098085
Solomon, H (Handre)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1050137725
Kuhn, J (John- Peter)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
180038951
Van Der Brugge, NA (Naomi)
1
1.0
1
0
0
100.0
1177.2
425.0
1602.2
View list
8
2120138446
Stevens, DA (Danielle-Ann)
1
0.0
0
0
1
0.0
1177.2
-425.0
752.2
View list
9
147035755
Southey, AM (Andrew)
1
0.0
0
0
1
0.0
1187.0
-425.0
762.0
View list
10
1070133318
Jayiya, L (Lihle)
1
0.0
0
0
1
0.0
1177.2
-425.0
752.2
View list
11
104085328
Mostert, R (Remi)
1
0.0
0
0
1
0.0
1187.0
-425.0
762.0
View list
12
208094918
Mdlokovane, S (Sphendulwe)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
1960162840
Mckenzie, S (Sean Wyatt)
1
0.0
0
0
1
0.0
1177.2
-425.0
752.2
View list
14
2090101915
Maart, M (Mia)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
1060138411
Harmse, D (Deon)
1
0.0
0
0
1
0.0
1187.0
-425.0
762.0
View list
16
1110130188
Du Plessis, J (Jan-Dawid)
1
0.0
0
0
1
0.0
1177.2
-425.0
752.2
View list
17
192000750
Arends, EJ (Earl)
1
0.0
0
0
1
0.0
1187.0
-425.0
762.0
View list