Chess South Africa
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Chess South Africa
Kirchner, R (Reinard)
Dob:
2015/07/17 (U10)
Gender:
Male
Chess SA id:
1150147665
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2023/07/29 (336 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
1202.7
Current Weighted rating
1208.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1208.7
Current highest rating achieved
1247.8
Current floor (min rating allowed)
747.8
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)
±165.2
Current Raw change used (final)
0.0
Projected new Raw rating
1202.7
Projected new Weighed rating
1111.7
Projected new Weighted performance
793.3
Projected new final Raw rating (if new WP > new Raw)
1202.7
Projected new highest rating
1247.8
Projected new floor
747.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1202.7
Projected effective change (new Official - current Official)
-6.0
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
1199.6
Current Weighted rating
1207.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1207.5
Current highest rating achieved
1257.6
Current floor (min rating allowed)
757.6
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)
±165.9
Current Raw change used (final)
0.0
Projected new Raw rating
1199.6
Projected new Weighed rating
1110.4
Projected new Weighted performance
793.3
Projected new final Raw rating (if new WP > new Raw)
1199.6
Projected new highest rating
1257.6
Projected new floor
757.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1199.6
Projected effective change (new Official - current Official)
-7.9
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
3
2023 Tshwane South School District CLOSED League Championship (U9)
2023/07/29
2023/07/29
Tshwane (GTP)
Standard
60
0.83
5
4
1.0
1219.4
1221.2
Analysis
2
Laerskool Constantiapark Open Chess Tournament 2023 (U10)
2023/02/18
2023/02/18
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1247.8
1257.6
Analysis
1
Lardies Tournament 2022 (U8)
2022/10/29
2022/10/29
Tshwane (GTP)
Standard
60
0.83
5
5
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
14
6
2
6
7.0
50.0
0.0
1218.5
1218.5
White
7
4
1
2
4.5
64.3
121.4
1242.6
1364.0
Black
7
2
1
4
2.5
35.7
-121.4
1194.5
1073.0
Standard
All
14
6
2
6
7.0
50.0
0.0
1218.5
1218.5
White
7
4
1
2
4.5
64.3
121.4
1242.6
1364.0
Black
7
2
1
4
2.5
35.7
-121.4
1194.5
1073.0
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2150147679
Visser, M (Mila)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1140159102
Snyman, J (Jc)
1
1.0
1
0
0
100.0
1219.4
425.0
1644.4
View list
3
2140135772
Potgieter, R (Raven)
1
1.0
1
0
0
100.0
1247.8
425.0
1672.8
View list
4
2150134511
Minny, L (Lunka)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
2150147676
Van Heerden, L (Lara)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
2150143862
Brits, A (Alina)
1
1.0
1
0
0
100.0
1247.8
425.0
1672.8
View list
7
1150147656
Breytenbach, E (Ewan)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
8
1150147657
Danzfuss, E (Edrich)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
9
1170148678
Wiechers, N (Nicolaas)
1
0.0
0
0
1
0.0
1219.4
-425.0
794.4
View list
10
2150143035
Van Zyl, S (Sanli)
1
0.0
0
0
1
0.0
1219.4
-425.0
794.4
View list
11
1140144519
Van Wyk, W (Wouter)
1
0.0
0
0
1
0.0
1219.4
-425.0
794.4
View list
12
2140135778
Sutherland, K (Kiona)
1
0.0
0
0
1
0.0
1247.8
-425.0
822.8
View list
13
1140137652
Aikman, D (Desmond Gustav)
1
0.0
0
0
1
0.0
1247.8
-425.0
822.8
View list
14
2140143071
Haupt, A (Abigail)
1
0.0
0
0
1
0.0
1247.8
-425.0
822.8
View list