Chess South Africa
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Chess South Africa
Radloff, I (Ivanicha)
Dob:
2007/05/27 (U18)
Gender:
Female
Chess SA id:
2070098443
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2024/04/20 (202 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
1124.8
Current Weighted rating
1139.3
Current Weighted performance
969.4
Current official/published rating (highest between Raw, WR and WP)
1139.3
Current highest rating achieved
1230.2
Current floor (min rating allowed)
730.2
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)
±184.6
Current Raw change used (final)
0.0
Projected new Raw rating
1124.8
Projected new Weighed rating
1047.0
Projected new Weighted performance
969.4
Projected new final Raw rating (if new WP > new Raw)
1124.8
Projected new highest rating
1230.2
Projected new floor
730.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1124.8
Projected effective change (new Official - current Official)
-14.5
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
1107.8
Current Weighted rating
1122.7
Current Weighted performance
969.4
Current official/published rating (highest between Raw, WR and WP)
1122.7
Current highest rating achieved
1221.6
Current floor (min rating allowed)
721.6
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)
±189.1
Current Raw change used (final)
0.0
Projected new Raw rating
1107.8
Projected new Weighed rating
1031.5
Projected new Weighted performance
969.4
Projected new final Raw rating (if new WP > new Raw)
1107.8
Projected new highest rating
1221.6
Projected new floor
721.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1107.8
Projected effective change (new Official - current Official)
-14.9
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
1179.6
Current Weighted rating
1179.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1179.6
Current highest rating achieved
1179.6
Current floor (min rating allowed)
679.6
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)
±170.7
Current Raw change used (final)
0.0
Projected new Raw rating
1179.6
Projected new Weighed rating
1085.2
Projected new Weighted performance
277.3
Projected new final Raw rating (if new WP > new Raw)
1179.6
Projected new highest rating
1179.6
Projected new floor
679.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1179.6
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
4
Eden Chess Trials 2 2024 (U18)
2024/04/13
2024/04/20
Eden (WEG)
Standard
60
0.83
10
0
0.0
1124.8
1107.8
Analysis
3
Eden School Chess Trials 1 2024 (U18 Girls)
2024/03/09
2024/03/09
Eden District (WEG)
Standard
60
0.83
5
5
2.5
1126.3
1107.4
Analysis
2
Hessequa Skole Proewe 2 2024 (U18 Girls)
2024/02/03
2024/02/03
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1135.3
1115.7
Analysis
1
Hessequa Proewe 1 2024 (U18 Girls)
2024/01/27
2024/01/27
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1147.8
1128.7
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
24
Eden Chess Trials 2 2024 (U18)
2024/04/13
2024/04/20
Eden (WEG)
Standard
60
0.83
10
0
0.0
1124.8
1107.8
Analysis
23
Eden School Chess Trials 1 2024 (U18 Girls)
2024/03/09
2024/03/09
Eden District (WEG)
Standard
60
0.83
5
5
2.5
1126.3
1107.4
Analysis
22
Hessequa Skole Proewe 2 2024 (U18 Girls)
2024/02/03
2024/02/03
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1135.3
1115.7
Analysis
21
Hessequa Proewe 1 2024 (U18 Girls)
2024/01/27
2024/01/27
Eden District (WEG)
Standard
60
0.83
5
5
2.0
1147.8
1128.7
Analysis
20
Western Cape Top Schools 2023 (U18 Girls)
2023/09/02
2023/09/03
Cape Winelands (WCW)
Standard
60
0.83
6
5
1.0
1184.3
1173.7
Analysis
19
Eden Trials 2+3 2023 (U18)
2023/04/15
2023/05/13
Eden District (WEG)
Standard
60
0.83
10
9
4.0
1183.7
1171.5
Analysis
18
Western Cape HS Individuals 2023 (U17 Girls)
2023/04/01
2023/04/02
Cape Town (WCT)
Standard
60
0.83
6
6
2.5
1195.4
1188.1
Analysis
17
Eden Trails 1 2023 (U17 Girls)
2023/03/11
2023/03/11
Eden District (WEG)
Standard
60
0.83
5
4
2.0
1190.3
1182.0
Analysis
16
Hessequa Proewe 2 2023 (O17 Dogters)
2023/02/11
2023/02/11
Eden District (WEG)
Standard
60
0.83
5
5
2.5
1205.8
1201.4
Analysis
15
Hessequa Proewe 1 2023 (O17 Dogters)
2023/01/28
2023/01/28
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1189.7
1181.6
Analysis
14
Hessequa Ontwikkeling 2022 (Hoerskole)
2022/10/22
2022/10/22
Eden District (WEG)
Rapid
30
0.60
5
5
3.0
1196.8
1200.0
Analysis
13
Eden Schools Closed Trials 1 2020 (U13 Girls)
2020/03/07
2020/03/07
Eden District (WEG)
Standard
65
0.85
5
5
2.0
1230.2
1221.6
Analysis
12
Hessequa Skaak Proewe 2 2020 (O13 Dogters)
2020/02/22
2020/02/22
Eden District (WEG)
Standard
65
0.85
5
5
3.0
1222.1
1219.1
Analysis
11
Hessequa Skaak Proewe 1 2020 (O13 Dogters)
2020/02/01
2020/02/01
Eden District (WEG)
Standard
65
0.85
5
5
3.0
1222.1
1219.1
Analysis
10
Hessequa Ontwikkelings Toernooi 2019 (B)
2019/11/01
2019/11/01
Eden District (WEG)
Standard
60
0.83
6
6
5.0
1136.7
1137.7
Analysis
9
Western Cape Top Schools 2019 (U13 Girls)
2019/08/31
2019/09/01
Cape Winelands (WCW)
Standard
60
0.83
5
5
3.0
1103.8
1098.5
Analysis
8
Hessequa Proewe 3 2019 (O14)
2019/02/23
2019/02/23
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1106.5
1103.2
Analysis
7
Hessequa Proewe 2 2019 (O14)
2019/02/16
2019/02/16
Eden District (WEG)
Standard
60
0.83
5
0
0.0
1106.5
1103.2
Analysis
6
Hessequa Proewe 1 2019 (O14)
2019/01/26
2019/01/26
Eden District (WEG)
Standard
60
0.83
5
5
3.5
1073.0
1055.7
Analysis
5
South African Junior Team Championships 2018 (U12B Girls)
2018/12/16
2018/12/20
4 Knights (4K)
Standard
120
1.00
7
6
3.0
1117.6
1101.1
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
15
6
1
8
6.5
43.3
-56.7
1146.0
1089.3
White
7
3
1
3
3.5
50.0
0.0
1143.7
1143.7
Black
8
3
0
5
3.0
37.5
-106.3
1148.0
1041.8
Standard
All
15
6
1
8
6.5
43.3
-56.7
1146.0
1089.3
White
7
3
1
3
3.5
50.0
0.0
1143.7
1143.7
Black
8
3
0
5
3.0
37.5
-106.3
1148.0
1041.8
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
115
55
6
54
58.0
50.4
3.7
1135.7
1139.4
White
57
26
4
27
28.0
49.1
-7.5
1169.4
1161.9
Black
58
29
2
27
30.0
51.7
14.7
1102.7
1117.3
Standard
All
110
52
6
52
55.0
50.0
0.0
1140.4
1140.4
White
54
24
4
26
26.0
48.1
-15.7
1177.0
1161.2
Black
56
28
2
26
29.0
51.8
15.2
1105.1
1120.3
Rapid
All
5
3
0
2
3.0
60.0
85.0
1033.5
1118.5
White
3
2
0
1
2.0
66.7
141.7
1033.3
1174.9
Black
2
1
0
1
1.0
50.0
0.0
1033.8
1033.8
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
2070098419
Adams, J (Jade)
7
0.5
0
1
6
7.1
1193.6
-364.3
829.4
View list
2
2070098445
Muller, S (Scarlett)
5
5.0
5
0
0
100.0
1205.8
425.0
1630.8
View list
3
207088316
Tarentaal, D (Demi)
3
3.0
3
0
0
100.0
1198.6
425.0
1623.6
View list
4
2070108560
Lamberts, D (Denika)
3
2.0
2
0
1
66.7
1187.0
141.7
1328.7
View list
5
207064074
Miggels, M (Micola)
3
1.5
1
1
1
50.0
1185.1
0.0
1185.1
View list
6
2070098440
Flores, J (Jay-Lee)
3
0.0
0
0
3
0.0
1192.5
-425.0
767.5
View list
7
2070098441
Joseph, K (Kaylin)
2
2.0
2
0
0
100.0
1200.2
425.0
1625.2
View list
8
2080136778
Kleinhans, D (Danelle)
2
2.0
2
0
0
100.0
1130.8
425.0
1555.8
View list
9
2070131976
Soyi, E (Emihle)
2
2.0
2
0
0
100.0
1141.5
425.0
1566.5
View list
10
206065435
Windvogel, E (Elzonia)
2
2.0
2
0
0
100.0
1201.3
425.0
1626.3
View list
11
207092949
Jones, A (Amber)
2
1.0
1
0
1
50.0
1210.3
0.0
1210.3
View list
12
2070118831
Lamberts, D (Denika)
2
1.0
1
0
1
50.0
1222.1
0.0
1222.1
View list
13
206065427
October, T (Tamson)
2
1.0
1
0
1
50.0
1121.6
0.0
1121.6
View list
14
2060131979
Prins, L (Lukeesha)
2
0.5
0
1
1
25.0
1200.6
-212.5
988.1
View list
15
206088319
Andrews, K (Kaylin)
2
0.0
0
0
2
0.0
1142.3
-425.0
717.3
View list
16
2080098439
Kapelaan, J (Jamischa)
2
0.0
0
0
2
0.0
1200.2
-425.0
775.2
View list
17
206083977
Nomdo, M (Monique)
2
0.0
0
0
2
0.0
1141.5
-425.0
716.5
View list
18
1060108567
Prins, E (Ethan)
2
0.0
0
0
2
0.0
1089.8
-425.0
664.8
View list
19
107092948
Adams, A (Ashley)
1
1.0
1
0
0
100.0
1106.5
425.0
1531.5
View list
20
208065697
Douglass, KE (Kaylee)
1
1.0
1
0
0
100.0
1117.6
425.0
1542.6
View list