Chess South Africa
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Chess South Africa
Retief, E (Elandri)
Dob:
2011/09/13 (U14)
Gender:
Female
Chess SA id:
2110191309
FIDE id:
Region:
Sarah Baartman (ESB)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (46 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
1224.3
Current Weighted rating
1196.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1224.3
Current highest rating achieved
1224.3
Current floor (min rating allowed)
724.3
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)
±160.2
Current Raw change used (final)
0.0
Projected new Raw rating
1224.3
Projected new Weighed rating
1101.0
Projected new Weighted performance
725.9
Projected new final Raw rating (if new WP > new Raw)
1224.3
Projected new highest rating
1224.3
Projected new floor
724.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1224.3
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
1240.3
Current Weighted rating
1203.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1240.3
Current highest rating achieved
1240.3
Current floor (min rating allowed)
740.3
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)
±156.6
Current Raw change used (final)
0.0
Projected new Raw rating
1240.3
Projected new Weighed rating
1107.1
Projected new Weighted performance
455.7
Projected new final Raw rating (if new WP > new Raw)
1240.3
Projected new highest rating
1240.3
Projected new floor
740.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1240.3
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
1179.1
Current Weighted rating
1189.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1189.8
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
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)
±170.8
Current Raw change used (final)
0.0
Projected new Raw rating
1179.1
Projected new Weighed rating
1094.2
Projected new Weighted performance
355.6
Projected new final Raw rating (if new WP > new Raw)
1179.1
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)
1179.1
Projected effective change (new Official - current Official)
-10.7
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
2024 Gauteng North School District Individual Championships - D1 (U13 Girls)
2024/05/11
2024/05/11
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1187.5
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
2024 Gauteng North School District Individual Championships - D1 (U13 Girls)
2024/05/11
2024/05/11
Tshwane (GTP)
Standard
60
0.83
5
5
3.5
1187.5
1200.0
Analysis
1
SBDCU Schools Chess League Graaff-Reinet 2023 (A)
2023/03/09
2023/11/10
Sarah Baartman (ESB)
Rapid
30
0.60
10
10
4.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
3
1
1
3.5
70.0
170.0
1218.9
1388.9
White
2
1
0
1
1.0
50.0
0.0
1257.0
1257.0
Black
3
2
1
0
2.5
83.3
283.3
1193.5
1476.8
Standard
All
5
3
1
1
3.5
70.0
170.0
1218.9
1388.9
White
2
1
0
1
1.0
50.0
0.0
1257.0
1257.0
Black
3
2
1
0
2.5
83.3
283.3
1193.5
1476.8
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
15
6
4
5
8.0
53.3
28.3
1206.3
1234.6
White
8
3
2
3
4.0
50.0
0.0
1214.2
1214.2
Black
7
3
2
2
4.0
57.1
60.7
1197.2
1257.9
Standard
All
5
3
1
1
3.5
70.0
170.0
1218.9
1388.9
White
2
1
0
1
1.0
50.0
0.0
1257.0
1257.0
Black
3
2
1
0
2.5
83.3
283.3
1193.5
1476.8
Rapid
All
10
3
3
4
4.5
45.0
-42.5
1200.0
1157.5
White
6
2
2
2
3.0
50.0
0.0
1200.0
1200.0
Black
4
1
1
2
1.5
37.5
-106.3
1200.0
1093.8
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
2110304496
Cornellissen, A (Almay)
1
1.0
1
0
0
100.0
1187.5
425.0
1612.5
View list
2
1100191268
Bruiners, R (Rory)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1100191304
Pietersen, T (Thorontho)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
2120159650
Nkambule, B (Busisiwe)
1
1.0
1
0
0
100.0
1187.5
425.0
1612.5
View list
5
2120304507
Masilela, N (Ntokozo)
1
1.0
1
0
0
100.0
1187.5
425.0
1612.5
View list
6
1080191288
Kimbouani, R (Rodler)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1100191286
Jantjies, Z (Zane)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
8
1100191321
Viljoen, J (Johan)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
9
2120191318
Swemmer, X (Xolelwa)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
10
2110142867
Rufu, T (Tinovimba)
1
0.5
0
1
0
50.0
1187.5
0.0
1187.5
View list
11
2120136659
Wiehahn, H (Hailey)
1
0.0
0
0
1
0.0
1187.5
-425.0
762.5
View list
12
2100191263
Baartman, J (Jessica)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
2120191294
Le Grange, E (Elshadian)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
1100191285
Jantjies, A (Adriano)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
1100191276
Erasmus, T (Tiaan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list