Chess South Africa
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Chess South Africa
Buck, M (Michael)
Dob:
2005/05/02 (U20)
Gender:
Male
Chess SA id:
105080830
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2019/10/05 (1728 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
1116.3
Current Weighted rating
1116.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1116.3
Current highest rating achieved
1116.3
Current floor (min rating allowed)
616.3
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)
±186.8
Current Raw change used (final)
0.0
Projected new Raw rating
1116.3
Projected new Weighed rating
1027.0
Projected new Weighted performance
252.5
Projected new final Raw rating (if new WP > new Raw)
1116.3
Projected new highest rating
1116.3
Projected new floor
616.3
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1116.3
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
1061.2
Current Weighted rating
1061.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1061.2
Current highest rating achieved
1061.2
Current floor (min rating allowed)
561.2
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)
±202.1
Current Raw change used (final)
0.0
Projected new Raw rating
1061.2
Projected new Weighed rating
976.3
Projected new Weighted performance
76.9
Projected new final Raw rating (if new WP > new Raw)
1061.2
Projected new highest rating
1061.2
Projected new floor
561.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1061.2
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
1283.2
Current Weighted rating
1283.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1283.2
Current highest rating achieved
1283.2
Current floor (min rating allowed)
783.2
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)
±147.3
Current Raw change used (final)
0.0
Projected new Raw rating
1283.2
Projected new Weighed rating
1180.5
Projected new Weighted performance
201.0
Projected new final Raw rating (if new WP > new Raw)
1283.2
Projected new highest rating
1283.2
Projected new floor
783.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1283.2
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.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Assumption Invitational High School Tournament 2019
2019/10/05
2019/10/05
Chess Excellence (CEX)
Rapid
10
0.29
7
6
5.0
1083.1
1200.0
Analysis
1
JHB North High School League 2019
2019/02/19
2019/07/22
Chess Excellence (CEX)
Standard
60
0.83
5
5
0.0
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
11
5
0
6
5.0
45.5
-38.6
1118.4
1079.8
White
5
2
0
3
2.0
40.0
-85.0
1200.0
1115.0
Black
6
3
0
3
3.0
50.0
0.0
1050.5
1050.5
Standard
All
5
0
0
5
0.0
0.0
-425.0
1027.8
602.8
White
3
0
0
3
0.0
0.0
-425.0
1200.0
775.0
Black
2
0
0
2
0.0
0.0
-425.0
769.6
344.6
Rapid
All
6
5
0
1
5.0
83.3
283.3
1193.9
1477.3
White
2
2
0
0
2.0
100.0
425.0
1200.0
1625.0
Black
4
3
0
1
3.0
75.0
212.5
1190.9
1403.4
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
1080119218
Madonsela, T (Tive)
1
1.0
1
0
0
100.0
1083.1
425.0
1508.1
View list
2
1040115645
Zimmermann, T (Thalia)
1
1.0
1
0
0
100.0
1083.1
425.0
1508.1
View list
3
2030119227
Yan, T (Tingting)
1
1.0
1
0
0
100.0
1083.1
425.0
1508.1
View list
4
2040119236
Twiggs, A (Ashley)
1
1.0
1
0
0
100.0
1083.1
425.0
1508.1
View list
5
106080252
Ntshalintshali, T (Thando)
1
1.0
1
0
0
100.0
1083.1
425.0
1508.1
View list
6
1030117203
Mupteki, D (Denzel)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
1020117169
Makhathini, S (Siyanda)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1030117138
Keeley, G (Gareth)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
205051065
Dzimati, KN (Karen)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1000119213
Date Line, B (Byron)
1
0.0
0
0
1
0.0
1083.1
-425.0
658.1
View list
11
103088492
Baliraj, S (Sanjeev)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
