Chess South Africa
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Chess South Africa
Joshua, M (Madden)
Dob:
2010/04/05 (U16)
Gender:
Male
Chess SA id:
1100103578
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Last active:
2020/03/15 (1739 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
1302.6
Current Weighted rating
1302.6
Current Weighted performance
517.6
Current official/published rating (highest between Raw, WR and WP)
1302.6
Current highest rating achieved
1305.9
Current floor (min rating allowed)
805.9
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)
±143.3
Current Raw change used (final)
0.0
Projected new Raw rating
1302.6
Projected new Weighed rating
1198.4
Projected new Weighted performance
517.6
Projected new final Raw rating (if new WP > new Raw)
1302.6
Projected new highest rating
1305.9
Projected new floor
805.9
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1302.6
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
1288.2
Current Weighted rating
1288.2
Current Weighted performance
517.6
Current official/published rating (highest between Raw, WR and WP)
1288.2
Current highest rating achieved
1290.7
Current floor (min rating allowed)
790.7
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)
±146.2
Current Raw change used (final)
0.0
Projected new Raw rating
1288.2
Projected new Weighed rating
1185.1
Projected new Weighted performance
517.6
Projected new final Raw rating (if new WP > new Raw)
1288.2
Projected new highest rating
1290.7
Projected new floor
790.7
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1288.2
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
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.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
17
Overberg Closed 2020 (U11 Boys)
2020/03/15
2020/03/15
Overberg (WOS)
Standard
60
0.83
5
5
3.0
1303.2
1287.8
Analysis
16
OCF Chess Tournament 3 2020 (U12)
2020/03/07
2020/03/07
Overberg (WOS)
Standard
60
0.83
5
5
3.0
1303.2
1287.8
Analysis
15
OCF Chess Tournament 2 2020 (U12)
2020/02/01
2020/02/01
Overberg (WOS)
Standard
60
0.83
5
5
3.0
1305.9
1290.7
Analysis
14
2019 South African Junior Team Championships (U10C)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
7
5.0
1242.2
1230.6
Analysis
13
2019 Western Cape Club Championship (C)
2019/10/25
2019/10/27
Overberg (WOS)
Standard
65
0.85
5
5
2.0
1263.3
1256.5
Analysis
12
Spring Open 2019 (U10)
2019/09/14
2019/09/14
Overberg (WOS)
Standard
60
0.83
5
5
2.5
1270.5
1264.4
Analysis
11
Bontebok 2019 (U8+U10)
2019/08/17
2019/08/17
Overberg (WOS)
Standard
60
0.83
5
4
2.5
1259.7
1250.7
Analysis
10
2019 WP Youth Open (B)
2019/07/13
2019/07/13
Cape Town (WCT)
Standard
60
0.83
5
0
0.0
1259.7
1250.7
Analysis
9
South African Schools Individuals Chess Championships 2019 (U11 Open)
2019/06/18
2019/06/21
Frances Baard (NCF)
Standard
60
0.83
7
7
4.0
1257.0
1239.2
Analysis
8
Overberg Club Champs 2019 (B)
2019/06/15
2019/06/15
Overberg (WOS)
Standard
60
0.83
5
5
2.0
1257.0
1239.2
Analysis
7
SuperHero Open 2019 (Junior)
2019/06/01
2019/06/01
Overberg (WOS)
Standard
60
0.83
5
5
2.5
1257.0
1239.2
Analysis
6
Western Cape Schools Individuals 2019 (U9 Boys)
2019/05/18
2019/05/19
Eden District (WEG)
Standard
60
0.83
6
6
4.0
1185.5
1190.0
Analysis
5
Overberg School Chess Close Champs 2019 (U9 Boys)
2019/03/08
2019/03/09
Overberg (WOS)
Standard
60
0.83
6
6
4.0
1177.2
1183.2
Analysis
4
Overberg First Trial 2019 (U8+U10)
2019/02/23
2019/02/23
Overberg (WOS)
Standard
60
0.83
5
5
4.0
1124.7
1121.6
Analysis
3
South African Junior Team Championships 2018 (U10C)
2018/12/16
2018/12/20
4 Knights (4K)
Standard
120
1.00
7
7
2.5
1188.7
1187.2
Analysis
2
Caledon Open 2018 (U8+U10)
2018/09/29
2018/09/29
Overberg (WOS)
Standard
60
0.83
5
5
3.0
1167.1
1161.2
Analysis
1
Stellenberg Youth Chess Champs 2018 (E)
2018/06/23
2018/06/23
Cape Town (WCT)
Standard
60
0.83
5
5
1.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
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
Standard
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
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
87
45
7
35
48.5
55.7
48.9
1209.9
1258.7
White
43
23
3
17
24.5
57.0
59.3
1228.4
1287.7
Black
44
22
4
18
24.0
54.5
38.6
1191.8
1230.4
Standard
All
87
45
7
35
48.5
55.7
48.9
1209.9
1258.7
White
43
23
3
17
24.5
57.0
59.3
1228.4
1287.7
Black
44
22
4
18
24.0
54.5
38.6
1191.8
1230.4
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
1100106825
Opperman, C (Connor)
5
0.5
0
1
4
10.0
1288.0
-340.0
948.0
View list
2
1100118923
Mackenzie, T (Tayden)
4
1.0
0
2
2
25.0
1208.0
-212.5
995.5
View list
3
110089026
Oliver, J (Joagen)
3
3.0
3
0
0
100.0
1262.1
425.0
1687.1
View list
4
2110097142
Pretorius, B (Bree)
3
1.0
1
0
2
33.3
1163.9
-141.7
1022.3
View list
5
1120106118
Hanekom, R (Ricus)
2
2.0
2
0
0
100.0
1265.1
425.0
1690.1
View list
6
110085173
Mcquire, M (Mikael)
2
2.0
2
0
0
100.0
1213.8
425.0
1638.8
View list
7
208080808
Beukes, L (Lanique)
2
1.5
1
1
0
75.0
1257.0
212.5
1469.5
View list
8
1100100606
Bekker, A (Armin)
2
1.5
1
1
0
75.0
1241.6
212.5
1454.1
View list
9
1100108128
Prins, R (Reinhart)
2
1.0
1
0
1
50.0
1221.3
0.0
1221.3
View list
10
1090099924
Swart, A (Arnold)
2
1.0
1
0
1
50.0
1304.6
0.0
1304.6
View list
11
2110099589
Matthee, A (Anieka)
2
0.0
0
0
2
0.0
1265.1
-425.0
840.1
View list
12
2090116649
Bekker, A (Angelica)
1
1.0
1
0
0
100.0
1263.3
425.0
1688.3
View list
13
109084157
De Wet, S (Samuel)
1
1.0
1
0
0
100.0
1167.1
425.0
1592.1
View list
14
111094923
De Villiers, W (Wilhelm)
1
1.0
1
0
0
100.0
1167.1
425.0
1592.1
View list
15
1090130179
Coetzee, S (Sebastian)
1
1.0
1
0
0
100.0
1303.2
425.0
1728.2
View list
16
2090111341
Dreyer, CJ (Cristi Jane)
1
1.0
1
0
0
100.0
1303.2
425.0
1728.2
View list
17
1060118481
Fortuin, J (Jemaine)
1
1.0
1
0
0
100.0
1263.3
425.0
1688.3
View list
18
2100106826
Hendricks, L (Lakeisha)
1
1.0
1
0
0
100.0
1303.2
425.0
1728.2
View list
19
1100099590
Africa, E (Euwan)
1
1.0
1
0
0
100.0
1259.7
425.0
1684.7
View list
20
210092453
Janse Van Rensburg, R (Rouve)
1
1.0
1
0
0
100.0
1188.7
425.0
1613.7
View list