Chess South Africa
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Chess South Africa
Steyn, M (Michelle)
Dob:
2009/05/14 (U16)
Gender:
Female
Chess SA id:
2090148627
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2024/03/09 (86 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
Curent Raw rating
1358.9
Curent Weighted rating
1243.4
Curent Weighted performance
1346.3
Current official/published rating (highest between Raw, WR and WP)
1358.9
Current floor (min rating allowed)
858.9
Current highest rating achieved
1358.9
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)
±132.2
Current Raw change used (final)
0.0
Projected new Raw rating
1358.9
Projected new Weighed rating
1254.7
Projected new Weighted performance
1346.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1358.9
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1358.9
Projected new floor
858.9
Projected new K-facor
36
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
Curent Raw rating
1385.8
Curent Weighted rating
1264.2
Curent Weighted performance
1367.0
Current official/published rating (highest between Raw, WR and WP)
1385.8
Current floor (min rating allowed)
885.8
Current highest rating achieved
1385.8
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)
±127.3
Current Raw change used (final)
0.0
Projected new Raw rating
1385.8
Projected new Weighed rating
1276.8
Projected new Weighted performance
1367.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1385.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1385.8
Projected new floor
885.8
Projected new K-facor
36
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
Curent Raw rating
1119.6
Curent Weighted rating
1151.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1151.8
Current floor (min rating allowed)
619.6
Current highest rating achieved
1119.6
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)
±185.9
Current Raw change used (final)
0.0
Projected new Raw rating
1119.6
Projected new Weighed rating
1147.7
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1147.7
Projected effective change (new Official - current Official)
-4.0
Projected new highest rating
1119.6
Projected new floor
619.6
Projected new K-facor
40
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
619.6
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
619.6
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
HS Drie Riviere Chess Open Section 2024
2024/03/09
2024/03/09
Sedibeng (GSV)
Standard
60
0.83
5
5
4.5
1279.0
1310.9
Analysis
2
Laerskool Midvaal Chess Open Section 2024 (C)
2024/02/10
2024/02/10
Sedibeng (GSV)
Standard
61
0.84
5
5
2.5
1271.2
1311.3
Analysis
1
2024 Gauteng Inter-Region Chess Championship (U16 Girls)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
2.0
1273.2
1328.6
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
16
HS Drie Riviere Chess Open Section 2024
2024/03/09
2024/03/09
Sedibeng (GSV)
Standard
60
0.83
5
5
4.5
1279.0
1310.9
Analysis
15
Laerskool Midvaal Chess Open Section 2024 (C)
2024/02/10
2024/02/10
Sedibeng (GSV)
Standard
61
0.84
5
5
2.5
1271.2
1311.3
Analysis
14
2024 Gauteng Inter-Region Chess Championship (U16 Girls)
2024/01/13
2024/01/14
Tshwane (GTP)
Standard
90
0.94
5
4
2.0
1273.2
1328.6
Analysis
13
Queens Gambit Chess Open 2023 (C)
2023/11/25
2023/11/25
Sedibeng (GSV)
Standard
60
0.83
5
5
3.0
1255.0
1303.6
Analysis
12
Gauteng Soncini Finals 2023 (Girls)
2023/10/28
2023/10/28
Ekurhuleni (GE)
Rapid
20
0.47
5
5
1.0
1230.7
1200.0
Analysis
11
NWU Vaal Open 2023 (C)
2023/10/14
2023/10/14
Sedibeng (GSV)
Standard
61
0.83
5
5
3.5
1230.7
1220.5
Analysis
10
Fonteine Chess Open 2023 (C)
2023/09/02
2023/09/02
Sedibeng (GSV)
Standard
60
0.83
5
5
2.5
1201.2
1190.3
Analysis
9
NG Kerk Vanderbijlpark Suid Open 2023 (C)
2023/08/26
2023/08/26
Sedibeng (GSV)
Standard
61
0.83
5
5
3.0
1143.6
1138.8
Analysis
8
2023 Gauteng Top Schools (U15 Mixed)
2023/08/19
2023/08/19
West Rand (GWR)
Standard
60
0.83
5
1
0.0
1143.6
1138.8
Analysis
7
Gauteng D7 Teams 2023 (U17)
2023/08/12
2023/08/12
Sedibeng (GSV)
Standard
60
0.83
5
4
2.0
1143.6
1138.8
Analysis
6
Eureka Open 2023 (D)
2023/07/29
2023/07/29
Sedibeng (GSV)
Standard
60
0.83
5
5
2.0
1115.0
1100.8
Analysis
5
Overvaal Ope Jul 2023 (B)
2023/07/22
2023/07/22
Sedibeng (GSV)
Standard
60
0.83
5
4
2.0
1115.0
1100.8
Analysis
4
Gauteng Schools D7 2023 (U15 Girls)
2023/05/20
2023/05/20
Sedibeng (GSV)
Standard
60
0.83
5
5
2.5
1107.4
1085.6
Analysis
3
Valia's Chess Tournament 2023 (C)
2023/05/06
2023/05/06
Sedibeng (GSV)
Standard
60
0.83
5
5
2.0
1107.4
1085.6
Analysis
2
Overvaal Open 2023 (C)
2023/04/15
2023/04/15
Sedibeng (GSV)
Standard
60
0.83
5
5
1.0
1166.8
1157.6
Analysis
1
Laerkool Midvaal Chess Open 2023 (C)
2023/01/28
2023/01/28
Sedibeng (GSV)
Standard
61
0.83
5
4
1.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
14
8
2
4
9.0
64.3
121.4
1303.7
1425.2
White
7
4
2
1
5.0
71.4
182.1
1312.0
1494.2
Black
7
4
0
3
4.0
57.1
60.7
1295.4
1356.1
Standard
All
14
8
2
4
9.0
64.3
121.4
1303.7
1425.2
White
7
4
2
1
5.0
71.4
182.1
1312.0
1494.2
Black
7
4
0
3
4.0
57.1
60.7
1295.4
1356.1
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
72
32
5
35
34.5
47.9
-17.7
1239.4
1221.7
White
36
15
5
16
17.5
48.6
-11.8
1243.5
1231.7
Black
36
17
0
19
17.0
47.2
-23.6
1235.4
1211.8
Standard
All
67
31
5
31
33.5
50.0
0.0
1235.1
1235.1
White
33
14
5
14
16.5
50.0
0.0
1244.9
1244.9
Black
34
17
0
17
17.0
50.0
0.0
1225.5
1225.5
Rapid
All
5
1
0
4
1.0
20.0
-255.0
1298.1
1043.1
White
3
1
0
2
1.0
33.3
-141.7
1228.2
1086.5
Black
2
0
0
2
0.0
0.0
-425.0
1403.0
978.0
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
2090119783
Kovuzela, J (Jabulile)
3
2.0
2
0
1
66.7
1151.0
141.7
1292.7
View list
2
1090144708
Drotsky, R (Reynhardt)
2
2.0
2
0
0
100.0
1157.5
425.0
1582.5
View list
3
1090144712
Kok, L (Largo)
2
1.5
1
1
0
75.0
1240.1
212.5
1452.6
View list
4
1070098052
Eberwein, HJ (Heinrich)
2
0.0
0
0
2
0.0
1185.0
-425.0
760.0
View list
5
208066161
Bhika, J (Jyotikka)
1
1.0
1
0
0
100.0
1273.2
425.0
1698.2
View list
6
1100300119
Bouwenhorst, K (Keegan Esjee)
1
1.0
1
0
0
100.0
1271.2
425.0
1696.2
View list
7
2100135907
Dlamini, L (Lwazi)
1
1.0
1
0
0
100.0
1271.2
425.0
1696.2
View list
8
1110141844
Hlotho, R (Refiloe)
1
1.0
1
0
0
100.0
1279.0
425.0
1704.0
View list
9
1080158621
Hlongwane, S (Stanley Jnr Wandile)
1
1.0
1
0
0
100.0
1143.6
425.0
1568.6
View list
10
1100114958
Fourie, L (Lucius)
1
1.0
1
0
0
100.0
1143.6
425.0
1568.6
View list
11
1070151844
Erasmus, B (Bradley)
1
1.0
1
0
0
100.0
1255.0
425.0
1680.0
View list
12
2120135915
Emanuel, C (Caitlin)
1
1.0
1
0
0
100.0
1279.0
425.0
1704.0
View list
13
1070159559
Khanye, M (Molemo)
1
1.0
1
0
0
100.0
1143.6
425.0
1568.6
View list
14
1060158627
Magagula, B (Bonga)
1
1.0
1
0
0
100.0
1143.6
425.0
1568.6
View list
15
2080141936
Makhale, O (Oratiloe)
1
1.0
1
0
0
100.0
1107.4
425.0
1532.4
View list
16
2100097422
Masilo, R (Rendane)
1
1.0
1
0
0
100.0
1230.7
425.0
1655.7
View list
17
1090143350
Mathe, T (Thandolwethu)
1
1.0
1
0
0
100.0
1201.2
425.0
1626.2
View list
18
2080155865
Mlambo, B (Bongiwe)
1
1.0
1
0
0
100.0
1107.4
425.0
1532.4
View list
19
2090135229
Mofokeng, M (Mathabo)
1
1.0
1
0
0
100.0
1107.4
425.0
1532.4
View list
20
1090148622
Moholi, N (Ntsane)
1
1.0
1
0
0
100.0
1166.8
425.0
1591.8
View list