Chess South Africa
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Chess South Africa
Bosman, B (Burnito)
Dob:
2008/08/10 (U18)
Gender:
Male
Chess SA id:
1080134436
FIDE id:
Region:
Central Karoo (WCK)
Citizen:
RSA
Title(s):
Last active:
2023/04/02 (416 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
1224.3
Curent Weighted rating
1220.4
Curent Weighted performance
1005.7
Current official/published rating (highest between Raw, WR and WP)
1224.3
Current floor (min rating allowed)
766.4
Current highest rating achieved
1266.4
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)
±160.2
Current Raw change used (final)
0.0
Projected new Raw rating
1224.3
Projected new Weighed rating
1221.0
Projected new Weighted performance
1005.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1224.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1266.4
Projected new floor
766.4
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
1196.1
Curent Weighted rating
1189.2
Curent Weighted performance
974.2
Current official/published rating (highest between Raw, WR and WP)
1196.1
Current floor (min rating allowed)
780.0
Current highest rating achieved
1280.0
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)
±166.7
Current Raw change used (final)
0.0
Projected new Raw rating
1196.1
Projected new Weighed rating
1190.4
Projected new Weighted performance
974.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
1196.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1280.0
Projected new floor
780.0
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
1261.6
Curent Weighted rating
1261.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1261.6
Current floor (min rating allowed)
761.6
Current highest rating achieved
1261.6
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)
±151.9
Current Raw change used (final)
0.0
Projected new Raw rating
1261.6
Projected new Weighed rating
1261.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1261.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1261.6
Projected new floor
761.6
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
1185.2
Curent Weighted rating
1185.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1185.2
Current floor (min rating allowed)
761.6
Current highest rating achieved
1185.2
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)
±169.3
Current Raw change used (final)
0.0
Projected new Raw rating
1185.2
Projected new Weighed rating
1185.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1185.2
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
1185.2
Projected new floor
761.6
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
9
Western Cape HS Individuals 2023 (U15 Boys)
2023/04/01
2023/04/02
Cape Town (WCT)
Standard
60
0.83
6
5
2.0
1204.9
1166.2
Analysis
8
Central Karoo Schools Chess Trial 1 2023 (U17)
2023/02/04
2023/02/04
Eden District (WEG)
Standard
60
0.83
5
5
3.0
1199.8
1151.8
Analysis
7
WCCA Rural Cup 2022 (U16)
2022/08/13
2022/08/14
Overberg (WOS)
Standard
60
0.83
5
3
0.0
1221.3
1178.8
Analysis
6
WCCA Rural Cup Blitz 2022
2022/07/12
2022/07/12
Overberg (WOS)
Blitz
5
0.18
5
5
1.5
1223.6
1200.0
Analysis
5
Central Karoo Ope 2022 (B)
2022/06/18
2022/06/18
Central Karoo (WCK)
Rapid
32
0.63
6
5
4.0
1189.6
1200.0
Analysis
4
Western Cape Schools Chess 2022 (U15 Boys)
2022/05/07
2022/05/08
Eden District (WEG)
Standard
65
0.85
6
6
2.5
1185.9
1185.3
Analysis
3
Central Karoo 2022 (U15+U18 Boys)
2022/03/19
2022/03/19
Central Karoo (WCK)
Standard
65
0.85
5
5
2.0
1266.4
1280.0
Analysis
2
Western Cape Inter Region Cup 2021 (Junior)
2022/03/04
2022/03/06
West Coast (WCU)
Standard
90
0.94
5
5
0.0
1266.4
1280.0
Analysis
1
Central Karoo Prestige Tournament 2021 (U14)
2021/05/27
2021/05/27
Central Karoo (WCK)
Standard
60
0.83
5
4
4.0
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
43
18
2
23
19.0
44.2
-49.4
1286.2
1236.8
White
21
8
0
13
8.0
38.1
-101.2
1269.0
1167.8
Black
22
10
2
10
11.0
50.0
0.0
1302.7
1302.7
Standard
All
33
13
1
19
13.5
40.9
-77.3
1295.7
1218.5
White
17
5
0
12
5.0
29.4
-175.0
1280.2
1105.2
Black
16
8
1
7
8.5
53.1
26.6
1312.2
1338.7
Rapid
All
5
4
0
1
4.0
80.0
255.0
1182.6
1437.6
White
2
2
0
0
2.0
100.0
425.0
1190.8
1615.8
Black
3
2
0
1
2.0
66.7
141.7
1177.2
1318.8
Blitz
All
5
1
1
3
1.5
30.0
-170.0
1327.2
1157.2
White
2
1
0
1
1.0
50.0
0.0
1251.3
1251.3
Black
3
0
1
2
0.5
16.7
-283.3
1377.9
1094.5
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2080134437
Fielies, S (Shaydene)
2
2.0
2
0
0
100.0
1199.9
425.0
1624.9
View list
2
2080134438
Lottering, A (Aneesha)
2
2.0
2
0
0
100.0
1199.9
425.0
1624.9
View list
3
107078359
Davids, R (Rafael)
2
0.0
0
0
2
0.0
1203.6
-425.0
778.6
View list
4
1080139208
Geduld, D (Dederick)
1
1.0
1
0
0
100.0
1185.9
425.0
1610.9
View list
5
2090139167
Jacobs, A (Akilah)
1
1.0
1
0
0
100.0
1189.6
425.0
1614.6
View list
6
107078598
Cloete, A (Alesundro)
1
1.0
1
0
0
100.0
1185.9
425.0
1610.9
View list
7
2130139128
Joseph, J (Jiola)
1
1.0
1
0
0
100.0
1223.6
425.0
1648.6
View list
8
1070139206
Fielies, E (Eshwill)
1
1.0
1
0
0
100.0
1199.8
425.0
1624.8
View list
9
1140142551
Botes, L (Lorianto)
1
1.0
1
0
0
100.0
1189.6
425.0
1614.6
View list
10
1080134435
Blom, F (Franklin)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
1070139205
Blom, F (Franklin)
1
1.0
1
0
0
100.0
1266.4
425.0
1691.4
View list
12
1110118927
Augustyn, J (Johan)
1
1.0
1
0
0
100.0
1189.6
425.0
1614.6
View list
13
1080134439
Lottering, C (Clayton)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
14
1000132024
Saku, L (Lisolethu)
1
1.0
1
0
0
100.0
1204.9
425.0
1629.9
View list
15
1090139202
Stampulu, A (Amyoli)
1
1.0
1
0
0
100.0
1189.6
425.0
1614.6
View list
16
1080139220
Stampulu, H (Hlomla)
1
1.0
1
0
0
100.0
1266.4
425.0
1691.4
View list
17
1090109670
Swartz, T (Tayrese)
1
1.0
1
0
0
100.0
1204.9
425.0
1629.9
View list
18
108089520
Adams, K (Kyron)
1
0.5
0
1
0
50.0
1185.9
0.0
1185.9
View list
19
1140136598
Spies, F (Fanie)
1
0.5
0
1
0
50.0
1223.6
0.0
1223.6
View list
20
1060096290
Kariem, S (Shakir)
1
0.0
0
0
1
0.0
1266.4
-425.0
841.4
View list