Chess South Africa
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Chess South Africa
Myburgh, J (Janka)
Dob:
2008/01/21 (U18)
Gender:
Female
Chess SA id:
208093452
FIDE id:
Region:
Gert Sibande (MGS)
Citizen:
RSA
Title(s):
Last active:
2019/10/12 (1722 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
1140.2
Current Weighted rating
1140.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1140.2
Current highest rating achieved
1225.4
Current floor (min rating allowed)
725.4
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)
±180.6
Current Raw change used (final)
0.0
Projected new Raw rating
1140.2
Projected new Weighed rating
1049.0
Projected new Weighted performance
234.7
Projected new final Raw rating (if new WP > new Raw)
1140.2
Projected new highest rating
1225.4
Projected new floor
725.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1140.2
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
1084.4
Current Weighted rating
1084.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1084.4
Current highest rating achieved
1084.4
Current floor (min rating allowed)
584.4
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)
±195.5
Current Raw change used (final)
0.0
Projected new Raw rating
1084.4
Projected new Weighed rating
997.6
Projected new Weighted performance
102.3
Projected new final Raw rating (if new WP > new Raw)
1084.4
Projected new highest rating
1084.4
Projected new floor
584.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1084.4
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
1241.2
Current Weighted rating
1241.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1241.2
Current highest rating achieved
1241.2
Current floor (min rating allowed)
741.2
Current K-factor
36
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)
±156.4
Current Raw change used (final)
0.0
Projected new Raw rating
1241.2
Projected new Weighed rating
1141.9
Projected new Weighted performance
174.2
Projected new final Raw rating (if new WP > new Raw)
1241.2
Projected new highest rating
1241.2
Projected new floor
741.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1241.2
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
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
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
2
Trichardt 3 2019 (B)
2019/10/12
2019/10/12
Gert Sibande (MGS)
Standard
60
0.83
5
5
0.0
1225.4
1200.0
Analysis
1
Gert Sibande Laerskole Finaal 2019 (Dogters)
2019/08/02
2019/08/02
Gert Sibande (MGS)
Rapid
30
0.60
5
5
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
10
4
0
6
4.0
40.0
-85.0
1136.0
1051.0
White
5
1
0
4
1.0
20.0
-255.0
1093.8
838.8
Black
5
3
0
2
3.0
60.0
85.0
1178.2
1263.2
Standard
All
5
0
0
5
0.0
0.0
-425.0
1173.1
748.1
White
3
0
0
3
0.0
0.0
-425.0
1186.1
761.1
Black
2
0
0
2
0.0
0.0
-425.0
1153.7
728.7
Rapid
All
5
4
0
1
4.0
80.0
255.0
1098.9
1353.9
White
2
1
0
1
1.0
50.0
0.0
955.5
955.5
Black
3
3
0
0
3.0
100.0
425.0
1194.5
1619.5
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
2060117365
Fourie, D (Danel)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
2060117372
Motau, M (Mathabo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2090114748
Zwane, P (Precious)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
2080117353
Shili, M (Mpendulo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
106093416
Poke, M (Mpho)
1
0.0
0
0
1
0.0
1225.4
-425.0
800.4
View list
6
109095286
Pieters, D (Donovan)
1
0.0
0
0
1
0.0
1225.4
-425.0
800.4
View list
7
107089771
Nkosi, S (Siyabonga)
1
0.0
0
0
1
0.0
1225.4
-425.0
800.4
View list
8
105087252
Mtsweni, S (Samkelo)
1
0.0
0
0
1
0.0
1225.4
-425.0
800.4
View list
9
2970112000
Lottering, M (Minette)
1
0.0
0
0
1
0.0
1225.4
-425.0
800.4
View list
10
208080411
Chathury, K (Kashvi)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list