Chess South Africa
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Chess South Africa
Michaels, O (O Neil)
Dob:
2002/01/31 (Adult)
Gender:
Male
Chess SA id:
102023035
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Last active:
2019/07/20 (1764 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
972.6
Curent Weighted rating
972.6
Curent Weighted performance
352.1
Current official/published rating (highest between Raw, WR and WP)
972.6
Current floor (min rating allowed)
500.0
Current highest rating achieved
972.6
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)
±229.3
Current Raw change used (final)
0.0
Projected new Raw rating
972.6
Projected new Weighed rating
972.6
Projected new Weighted performance
352.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
972.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
972.6
Projected new floor
500.0
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
964.2
Curent Weighted rating
964.2
Curent Weighted performance
349.0
Current official/published rating (highest between Raw, WR and WP)
964.2
Current floor (min rating allowed)
500.0
Current highest rating achieved
985.4
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)
±232.0
Current Raw change used (final)
0.0
Projected new Raw rating
964.2
Projected new Weighed rating
964.2
Projected new Weighted performance
349.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
964.2
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
985.4
Projected new floor
500.0
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
881.0
Curent Weighted rating
867.1
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
881.0
Current floor (min rating allowed)
500.0
Current highest rating achieved
881.0
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)
±261.2
Current Raw change used (final)
0.0
Projected new Raw rating
881.0
Projected new Weighed rating
868.5
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
881.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
881.0
Projected new floor
500.0
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
859.0
Curent Weighted rating
859.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
859.0
Current floor (min rating allowed)
500.0
Current highest rating achieved
859.0
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)
±269.5
Current Raw change used (final)
0.0
Projected new Raw rating
859.0
Projected new Weighed rating
859.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
859.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
859.0
Projected new floor
500.0
Projected new K-facor
40
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
7
Eden Top Schools 2019 (U18)
2019/07/20
2019/07/20
Eden District (WEG)
Standard
60
0.83
5
5
1.5
972.5
985.4
Analysis
6
Eden Trials 2 2019 (U18 Open)
2019/04/13
2019/04/13
Eden District (WEG)
Standard
60
0.83
5
0
0.0
972.5
985.4
Analysis
5
Hessequa Proewe 2 2019 (O18)
2019/02/16
2019/02/16
Eden District (WEG)
Standard
60
0.83
5
5
2.5
935.0
943.0
Analysis
4
Hessequa Proewe 1 2019 (O18)
2019/01/26
2019/01/26
Eden District (WEG)
Standard
60
0.83
5
5
3.5
874.6
878.6
Analysis
3
Eden Top Schools 2018 (U17 Mix)
2018/07/28
2018/07/28
Eden District (WEG)
Standard
60
0.83
5
4
2.5
846.7
843.8
Analysis
2
Western Cape Club Championships 2018
2018/03/16
2018/03/17
Eden District (WEG)
Standard
60
0.83
6
5
1.0
859.0
859.0
Analysis
1
EDENSC Closed 1 2018 (U18)
2018/03/10
2018/03/10
Eden District (WEG)
Standard
60
0.83
5
0
0.0
859.0
859.0
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
29
10
5
14
12.5
43.1
-58.6
1070.7
1012.1
White
15
6
2
7
7.0
46.7
-28.3
1052.6
1024.3
Black
14
4
3
7
5.5
39.3
-91.1
1090.2
999.1
Standard
All
29
10
5
14
12.5
43.1
-58.6
1070.7
1012.1
White
15
6
2
7
7.0
46.7
-28.3
1052.6
1024.3
Black
14
4
3
7
5.5
39.3
-91.1
1090.2
999.1
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
103088352
Patel, K (Kyle)
2
2.0
2
0
0
100.0
904.8
425.0
1329.8
View list
2
2040110955
Diemer, M (Madeleine)
2
2.0
2
0
0
100.0
972.5
425.0
1397.5
View list
3
1010098494
Witbooi, R (Rudolf)
2
1.0
0
2
0
50.0
972.5
0.0
972.5
View list
4
103014447
Jordaan, W (Wikus)
2
0.0
0
0
2
0.0
972.5
-425.0
547.5
View list
5
102055810
Botha, R (Ryan)
2
0.0
0
0
2
0.0
972.5
-425.0
547.5
View list
6
102083811
Prins, K (Kehaam)
2
0.0
0
0
2
0.0
972.5
-425.0
547.5
View list
7
104065446
Saal, Z (Zachary)
1
1.0
1
0
0
100.0
846.7
425.0
1271.7
View list
8
102078200
Manho, J (John)
1
1.0
1
0
0
100.0
874.6
425.0
1299.6
View list
9
1070098437
Stevens, T (Thurlow)
1
1.0
1
0
0
100.0
846.7
425.0
1271.7
View list
10
103078179
Slingers, M (Marlon)
1
1.0
1
0
0
100.0
859.0
425.0
1284.0
View list
11
1030098470
Cronje, F (Frederik)
1
1.0
1
0
0
100.0
935.0
425.0
1360.0
View list
12
103078191
Booysen, J (Jeremia)
1
1.0
1
0
0
100.0
874.6
425.0
1299.6
View list
13
203078167
Arendse, A (Amy-Leigh)
1
0.5
0
1
0
50.0
874.6
0.0
874.6
View list
14
1030108593
Saayman, R (Roderick)
1
0.5
0
1
0
50.0
935.0
0.0
935.0
View list
15
101039378
Van Der Schyf, C (Claude)
1
0.5
0
1
0
50.0
846.7
0.0
846.7
View list
16
163041825
Visagie, A (Albert)
1
0.0
0
0
1
0.0
859.0
-425.0
434.0
View list
17
206083980
Losper, S (Simone)
1
0.0
0
0
1
0.0
859.0
-425.0
434.0
View list
18
198013875
Jansen Van Rensburg, R (Ruan)
1
0.0
0
0
1
0.0
859.0
-425.0
434.0
View list
19
103048759
Heynse, C (Christiano)
1
0.0
0
0
1
0.0
935.0
-425.0
510.0
View list
20
102061038
Edwards, D (Darren)
1
0.0
0
0
1
0.0
846.7
-425.0
421.7
View list