Chess South Africa
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Chess South Africa
Griebenauw, E (Emmerich)
Dob:
2012/06/04 (U14)
Gender:
Male
Chess SA id:
1120119454
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2024/07/20 (108 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
1236.7
Current Weighted rating
1265.2
Current Weighted performance
1041.8
Current official/published rating (highest between Raw, WR and WP)
1265.2
Current highest rating achieved
1278.8
Current floor (min rating allowed)
778.8
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)
±157.4
Current Raw change used (final)
0.0
Projected new Raw rating
1236.7
Projected new Weighed rating
1163.8
Projected new Weighted performance
1041.8
Projected new final Raw rating (if new WP > new Raw)
1236.7
Projected new highest rating
1278.8
Projected new floor
778.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1236.7
Projected effective change (new Official - current Official)
-28.5
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
1236.2
Current Weighted rating
1270.1
Current Weighted performance
1041.8
Current official/published rating (highest between Raw, WR and WP)
1270.1
Current highest rating achieved
1286.2
Current floor (min rating allowed)
786.2
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)
±157.5
Current Raw change used (final)
0.0
Projected new Raw rating
1236.2
Projected new Weighed rating
1168.3
Projected new Weighted performance
1041.8
Projected new final Raw rating (if new WP > new Raw)
1236.2
Projected new highest rating
1286.2
Projected new floor
786.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1236.2
Projected effective change (new Official - current Official)
-33.9
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
1169.2
Current Weighted rating
1169.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1169.2
Current highest rating achieved
1169.2
Current floor (min rating allowed)
669.2
Current K-factor
40
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)
±173.3
Current Raw change used (final)
0.0
Projected new Raw rating
1169.2
Projected new Weighed rating
1075.7
Projected new Weighted performance
580.1
Projected new final Raw rating (if new WP > new Raw)
1169.2
Projected new highest rating
1169.2
Projected new floor
669.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1169.2
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
George Primary Top Schools 2024 (U13)
2024/07/20
2024/07/20
Eden (WEG)
Standard
60
0.83
5
5
0.5
1278.8
1286.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
18
George Primary Top Schools 2024 (U13)
2024/07/20
2024/07/20
Eden (WEG)
Standard
60
0.83
5
5
0.5
1278.8
1286.2
Analysis
17
Top Schools 2023 (U11)
2023/07/29
2023/07/29
Eden District (WEG)
Standard
60
0.83
5
4
1.0
1271.3
1277.9
Analysis
16
George Chess Trials 3 2023 (U11 Boys)
2023/02/25
2023/02/25
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1236.0
1236.5
Analysis
15
George Chess Trials 2 2023 (U11 Boys)
2023/02/11
2023/02/11
Cape Town (WCT)
Standard
60
0.83
5
5
3.0
1236.0
1236.5
Analysis
14
George Chess Trials 1 2023 (U11 Boys)
2023/01/28
2023/01/28
Eden District (WEG)
Standard
60
0.83
5
4
1.0
1261.7
1265.3
Analysis
13
George-Suid Senior Skaaktoernooi 2022
2022/10/22
2022/10/22
Eden District (WEG)
Rapid
20
0.47
5
5
3.0
1251.9
1125.2
Analysis
12
George Topskole 2022 (O11)
2022/07/30
2022/07/30
Eden District (WEG)
Standard
60
0.83
5
4
3.0
1224.4
1232.5
Analysis
11
Eden Proewe 2 2022 (O11 Seuns)
2022/04/09
2022/04/09
Eden District (WEG)
Standard
65
0.85
5
4
1.0
1253.2
1267.8
Analysis
10
Eden Proewe 1 2022 (O11 Seuns)
2022/03/12
2022/03/12
Eden District (WEG)
Standard
65
0.85
5
5
3.0
1228.4
1254.5
Analysis
9
George Trials 3 2022 (U11)
2022/02/26
2022/02/26
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1215.9
1251.3
Analysis
8
George Trials 2 2022 (U11)
2022/02/12
2022/02/12
Eden District (WEG)
Standard
60
0.83
5
4
2.0
1215.9
1251.3
Analysis
7
George Trials 1 2022 (U11)
2022/01/29
2022/01/29
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1179.4
1220.0
Analysis
6
Eden Proewe 2021 (O9 Seuns)
2021/10/15
2021/10/15
Eden District (WEG)
Rapid
30
0.60
5
4
1.0
1199.3
1161.6
Analysis
5
Eden Schools Closed Trials 1 2020 (U9 Boys)
2020/03/07
2020/03/07
Eden District (WEG)
Standard
65
0.85
5
5
2.0
1197.6
1220.0
Analysis
4
George Trial 3 2020 (U10)
2020/02/22
2020/02/22
Eden District (WEG)
Standard
65
0.85
5
5
3.0
1148.3
1158.8
Analysis
3
George Trial 2 2020 (U10)
2020/02/08
2020/02/08
Eden District (WEG)
Standard
65
0.85
5
5
3.0
1148.3
1158.8
Analysis
2
George Trial 1 2020 (U10)
2020/01/25
2020/01/25
Eden District (WEG)
Standard
65
0.85
5
5
1.5
1180.3
1200.0
Analysis
1
George Suid Junior Skaaktoernooi 2019
2019/10/19
2019/10/19
Eden District (WEG)
Rapid
30
0.60
5
5
1.5
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
1387.4
1047.4
White
3
0
1
2
0.5
16.7
-283.3
1367.1
1083.8
Black
2
0
0
2
0.0
0.0
-425.0
1417.8
992.8
Standard
All
5
0
1
4
0.5
10.0
-340.0
1387.4
1047.4
White
3
0
1
2
0.5
16.7
-283.3
1367.1
1083.8
Black
2
0
0
2
0.0
0.0
-425.0
1417.8
992.8
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
84
36
5
43
38.5
45.8
-35.4
1259.1
1223.7
White
41
18
2
21
19.0
46.3
-31.1
1251.8
1220.7
Black
43
18
3
22
19.5
45.3
-39.5
1266.1
1226.5
Standard
All
70
31
4
35
33.0
47.1
-24.3
1263.0
1238.7
White
35
16
2
17
17.0
48.6
-12.1
1251.5
1239.3
Black
35
15
2
18
16.0
45.7
-36.4
1274.4
1238.0
Rapid
All
14
5
1
8
5.5
39.3
-91.1
1239.9
1148.8
White
6
2
0
4
2.0
33.3
-141.7
1253.7
1112.0
Black
8
3
1
4
3.5
43.8
-53.1
1229.5
1176.4
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1110136939
Paton, L (Liam)
3
2.0
2
0
1
66.7
1227.9
141.7
1369.6
View list
2
1120136564
Stander, C (Christiaan)
3
1.5
1
1
1
50.0
1210.4
0.0
1210.4
View list
3
1120119459
Brink, A (Andrew)
3
1.0
1
0
2
33.3
1244.3
-141.7
1102.7
View list
4
1110119455
Fisher, C (Curtis)
3
1.0
1
0
2
33.3
1175.4
-141.7
1033.7
View list
5
2110136559
Fischer, C (Carlanda)
2
2.0
2
0
0
100.0
1197.7
425.0
1622.7
View list
6
1120119444
Lengisi, S (Simtha)
2
2.0
2
0
0
100.0
1226.4
425.0
1651.4
View list
7
1120119490
Van Niekerk, L (Liam)
2
2.0
2
0
0
100.0
1164.3
425.0
1589.3
View list
8
1120136557
Erasmus, R (Ruben)
2
1.5
1
1
0
75.0
1229.1
212.5
1441.6
View list
9
1110108151
De Waal, B (Ben)
2
1.0
1
0
1
50.0
1188.9
0.0
1188.9
View list
10
1130148069
Stevens, J (Jason Adriaan)
2
1.0
1
0
1
50.0
1248.8
0.0
1248.8
View list
11
1110130855
Cupido, N (Navin-Leigh)
2
0.0
0
0
2
0.0
1240.8
-425.0
815.8
View list
12
2120116532
Cornforth, K (Kayleigh)
2
0.0
0
0
2
0.0
1209.8
-425.0
784.8
View list
13
1120130129
Francis, A (Aaron)
2
0.0
0
0
2
0.0
1182.1
-425.0
757.1
View list
14
1130142292
Glynn, A (Alexander)
2
0.0
0
0
2
0.0
1253.7
-425.0
828.7
View list
15
1120131110
Punt, H (Heinrich)
2
0.0
0
0
2
0.0
1205.0
-425.0
780.0
View list
16
1120109662
Roberts, I (Iwan)
2
0.0
0
0
2
0.0
1213.8
-425.0
788.8
View list
17
1110134726
Schmidt, U (Ulrich)
2
0.0
0
0
2
0.0
1247.3
-425.0
822.3
View list
18
1110119473
Stander, C (Corne)
2
0.0
0
0
2
0.0
1206.8
-425.0
781.8
View list
19
1120144645
Harris, A (Aaron)
1
1.0
1
0
0
100.0
1251.9
425.0
1676.9
View list
20
2120136558
Fischer, A (Amike)
1
1.0
1
0
0
100.0
1224.4
425.0
1649.4
View list