Chess South Africa
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Chess South Africa
Devnanen, K (Sony)
Dob:
1966/05/27 (Adult)
Gender:
Female
Chess SA id:
266007185
FIDE id:
Region:
Ethekwini (KED)
Citizen:
RSA
Title(s):
Last active:
2019/10/30 (1661 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
1276.1
Curent Weighted rating
1160.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1276.1
Current floor (min rating allowed)
776.1
Current highest rating achieved
1276.1
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)
±148.8
Current Raw change used (final)
0.0
Projected new Raw rating
1276.1
Projected new Weighed rating
1172.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1276.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1276.1
Projected new floor
776.1
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
1255.1
Curent Weighted rating
1145.5
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1255.1
Current floor (min rating allowed)
755.1
Current highest rating achieved
1255.1
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)
±153.3
Current Raw change used (final)
0.0
Projected new Raw rating
1255.1
Projected new Weighed rating
1156.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1255.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1255.1
Projected new floor
755.1
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
1300.0
Curent Weighted rating
1236.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1300.0
Current floor (min rating allowed)
800.0
Current highest rating achieved
1300.0
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)
±143.8
Current Raw change used (final)
0.0
Projected new Raw rating
1300.0
Projected new Weighed rating
1243.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1300.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1300.0
Projected new floor
800.0
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
1300.0
Curent Weighted rating
1236.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1300.0
Current floor (min rating allowed)
800.0
Current highest rating achieved
1300.0
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)
±143.8
Current Raw change used (final)
0.0
Projected new Raw rating
1300.0
Projected new Weighed rating
1243.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1300.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1300.0
Projected new floor
800.0
Projected new K-facor
36
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
4
SAPS National Team Chess Championship 2019
2019/10/26
2019/10/30
Frances Baard (NCF)
Standard
62
0.84
9
9
3.0
1177.4
1172.0
Analysis
3
SAPS National Individual Chess Championship 2019 (Women)
2019/10/23
2019/10/25
Frances Baard (NCF)
Standard
60
0.83
9
9
4.0
1177.4
1172.0
Analysis
2
SAPS National Individual Championship 2018 (Women)
2018/09/12
2018/09/15
Xhariep (FXT)
Standard
60
0.83
9
9
5.0
1200.0
1200.0
Analysis
1
SAPS National Team Championship 2018
2018/09/11
2018/09/11
Xhariep (FXT)
Standard
60
0.83
9
9
4.0
1200.0
1200.0
Analysis
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
36
16
0
20
16.0
44.4
-47.2
1161.2
1114.0
White
18
11
0
7
11.0
61.1
94.4
1188.9
1283.4
Black
18
5
0
13
5.0
27.8
-188.9
1133.4
944.5
Standard
All
36
16
0
20
16.0
44.4
-47.2
1161.2
1114.0
White
18
11
0
7
11.0
61.1
94.4
1188.9
1283.4
Black
18
5
0
13
5.0
27.8
-188.9
1133.4
944.5
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2810106715
Pelele, M (Masego Murial)
3
1.0
1
0
2
33.3
1192.5
-141.7
1050.8
View list
2
2810106724
Novela, M (Mkateko J)
2
2.0
2
0
0
100.0
1188.7
425.0
1613.7
View list
3
266017509
Ledwaba, RR (Ramagohlo)
2
1.0
1
0
1
50.0
1188.7
0.0
1188.7
View list
4
279061511
Macdonald, KC (Kwapa)
2
0.0
0
0
2
0.0
1188.7
-425.0
763.7
View list
5
271044805
Korf, M (Michelle)
2
0.0
0
0
2
0.0
1188.7
-425.0
763.7
View list
6
2730106701
Khoza, K (Khensy Glory)
1
1.0
1
0
0
100.0
1177.4
425.0
1602.4
View list
7
2880119715
Lorekang, K (Katlego)
1
1.0
1
0
0
100.0
1177.4
425.0
1602.4
View list
8
2800119713
Jean-Pierre, N (Natalia)
1
1.0
1
0
0
100.0
1177.4
425.0
1602.4
View list
9
2950106727
Magwai, G (Magwai)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
283065971
Atties, CS (Clodene Suzette)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
2820106704
Maleme, P (Pa)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
12
2820106722
Motlhatlehdi, K (Kelebogile Daphne)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
13
2760106723
Morrison, G (Gertie Emily)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
14
2740119723
Moreothata, L (Lily)
1
1.0
1
0
0
100.0
1177.4
425.0
1602.4
View list
15
2840106720
Molale, M (Mi)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
16
2820106718
Radebe, L (Ll)
1
1.0
1
0
0
100.0
1177.4
425.0
1602.4
View list
17
2820106719
Ramolobeng, M (Manare Monica)
1
1.0
1
0
0
100.0
1177.4
425.0
1602.4
View list
18
2680098132
Nel, L (Lizelle)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
19
2810098128
Mitani, P (Portia)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
20
2870106703
Mfisa, K (Kl)
1
0.0
0
0
1
0.0
1177.4
-425.0
752.4
View list