Chess South Africa
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Chess South Africa
Stalmeester, E (Edward)
Dob:
2009/12/22 (U16)
Gender:
Male
Chess SA id:
1090132006
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2024/02/03 (142 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
1109.2
Current Weighted rating
1153.9
Current Weighted performance
842.9
Current official/published rating (highest between Raw, WR and WP)
1153.9
Current highest rating achieved
1188.9
Current floor (min rating allowed)
688.9
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)
±188.7
Current Raw change used (final)
0.0
Projected new Raw rating
1109.2
Projected new Weighed rating
1060.6
Projected new Weighted performance
842.9
Projected new final Raw rating (if new WP > new Raw)
1109.2
Projected new highest rating
1188.9
Projected new floor
688.9
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1109.2
Projected effective change (new Official - current Official)
-44.7
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
1093.6
Current Weighted rating
1147.1
Current Weighted performance
842.9
Current official/published rating (highest between Raw, WR and WP)
1147.1
Current highest rating achieved
1188.4
Current floor (min rating allowed)
688.4
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)
±193.0
Current Raw change used (final)
0.0
Projected new Raw rating
1093.6
Projected new Weighed rating
1054.2
Projected new Weighted performance
842.9
Projected new final Raw rating (if new WP > new Raw)
1093.6
Projected new highest rating
1188.4
Projected new floor
688.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1093.6
Projected effective change (new Official - current Official)
-53.5
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
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)
±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
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
OUDUSSA Trials 1 2024 (U15 Boys)
2024/02/03
2024/02/03
Eden District (WEG)
Standard
60
0.83
5
5
0.5
1170.6
1167.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
6
OUDUSSA Trials 1 2024 (U15 Boys)
2024/02/03
2024/02/03
Eden District (WEG)
Standard
60
0.83
5
5
0.5
1170.6
1167.2
Analysis
5
Oudussa Proewe 1 2023 (U15 Boys)
2023/02/11
2023/02/11
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1188.9
1188.4
Analysis
4
Eden Proewe 2 2022 (O13 Seuns)
2022/04/09
2022/04/09
Eden District (WEG)
Standard
65
0.85
5
4
2.0
1180.1
1177.2
Analysis
3
Eden Proewe 1 2022 (O13 Seuns)
2022/03/12
2022/03/12
Eden District (WEG)
Standard
65
0.85
5
4
2.0
1173.6
1168.4
Analysis
2
Eden Schools Closed Trials 1 2020 (U11 Boys)
2020/03/07
2020/03/07
Eden District (WEG)
Standard
65
0.85
5
5
2.0
1180.1
1176.0
Analysis
1
Oudtshoorn Proewe 1 2020 (O11)
2020/02/15
2020/02/15
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
0
1
4
0.5
10.0
-340.0
1189.4
849.4
White
2
0
0
2
0.0
0.0
-425.0
1200.0
775.0
Black
3
0
1
2
0.5
16.7
-283.3
1182.3
899.0
Standard
All
5
0
1
4
0.5
10.0
-340.0
1189.4
849.4
White
2
0
0
2
0.0
0.0
-425.0
1200.0
775.0
Black
3
0
1
2
0.5
16.7
-283.3
1182.3
899.0
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
28
10
1
17
10.5
37.5
-106.3
1206.2
1099.9
White
14
5
0
9
5.0
35.7
-121.4
1211.3
1089.9
Black
14
5
1
8
5.5
39.3
-91.1
1201.1
1110.0
Standard
All
28
10
1
17
10.5
37.5
-106.3
1206.2
1099.9
White
14
5
0
9
5.0
35.7
-121.4
1211.3
1089.9
Black
14
5
1
8
5.5
39.3
-91.1
1201.1
1110.0
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1090130795
Nell, C (Cohan)
2
0.0
0
0
2
0.0
1176.8
-425.0
751.8
View list
2
1090131989
Claassen, A (Angelo)
2
0.0
0
0
2
0.0
1190.0
-425.0
765.0
View list
3
1090151071
Freeks, L (Llewellyn)
1
1.0
1
0
0
100.0
1188.9
425.0
1613.9
View list
4
1100110342
Fielies, C (Clayton)
1
1.0
1
0
0
100.0
1180.1
425.0
1605.1
View list
5
1090131993
Esau, D (Dehago)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1090139252
Daniels, S (Sharlton)
1
1.0
1
0
0
100.0
1180.1
425.0
1605.1
View list
7
1090131362
Godfrey, T (Thurston)
1
1.0
1
0
0
100.0
1173.6
425.0
1598.6
View list
8
1100108158
Godbeer, M (Michael)
1
1.0
1
0
0
100.0
1180.1
425.0
1605.1
View list
9
2090131995
Isaacs, L (Lusha)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
1090108166
Khan, N (Nizam)
1
1.0
1
0
0
100.0
1173.6
425.0
1598.6
View list
11
1090132007
Thorne, J (Joey)
1
1.0
1
0
0
100.0
1180.1
425.0
1605.1
View list
12
1090132009
Wynand, I (Ibrahim)
1
1.0
1
0
0
100.0
1188.9
425.0
1613.9
View list
13
1100193167
Stastny, L (Lee)
1
0.5
0
1
0
50.0
1170.6
0.0
1170.6
View list
14
1090097146
Pretorius, I (Ieuan)
1
0.0
0
0
1
0.0
1188.9
-425.0
763.9
View list
15
1090098393
Mulder, J (Juncoe)
1
0.0
0
0
1
0.0
1180.1
-425.0
755.1
View list
16
1090151074
Kock, Z (Ziyaad)
1
0.0
0
0
1
0.0
1170.6
-425.0
745.6
View list
17
1100193162
Jansen, R (Riaan Junior)
1
0.0
0
0
1
0.0
1170.6
-425.0
745.6
View list
18
1090131994
Hintza, K (Kishean)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
19
109086227
Geyser, A (Andreas)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
20
1090193161
Gelant, E (Eldo)
1
0.0
0
0
1
0.0
1170.6
-425.0
745.6
View list