Chess South Africa
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Chess South Africa
Griesel, A (Arno)
Dob:
2005/01/16 (U20)
Gender:
Male
Chess SA id:
105011175
FIDE id:
Region:
Mangaung (FMB)
Citizen:
RSA
Title(s):
Last active:
2018/10/13 (2044 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
966.2
Curent Weighted rating
966.2
Curent Weighted performance
224.2
Current official/published rating (highest between Raw, WR and WP)
966.2
Current floor (min rating allowed)
500.0
Current highest rating achieved
975.6
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)
±231.4
Current Raw change used (final)
0.0
Projected new Raw rating
966.2
Projected new Weighed rating
966.2
Projected new Weighted performance
224.2
Projected new official/published rating (highest between new Raw, new WR and new WP)
966.2
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
975.6
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
960.3
Curent Weighted rating
960.3
Curent Weighted performance
223.7
Current official/published rating (highest between Raw, WR and WP)
960.3
Current floor (min rating allowed)
500.0
Current highest rating achieved
972.3
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)
±233.3
Current Raw change used (final)
0.0
Projected new Raw rating
960.3
Projected new Weighed rating
960.3
Projected new Weighted performance
223.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
960.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
972.3
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
719.6
Curent Weighted rating
719.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
719.6
Current floor (min rating allowed)
500.0
Current highest rating achieved
734.0
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)
±328.8
Current Raw change used (final)
0.0
Projected new Raw rating
719.6
Projected new Weighed rating
719.6
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
719.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
734.0
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
719.6
Curent Weighted rating
719.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
719.6
Current floor (min rating allowed)
500.0
Current highest rating achieved
734.0
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)
±328.8
Current Raw change used (final)
0.0
Projected new Raw rating
719.6
Projected new Weighed rating
719.6
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
719.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
734.0
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
9
Mangaung Metro Chess12 & 13 October 2018 (D)
2018/10/12
2018/10/13
Mangaung (FMB)
Standard
62
0.84
5
5
3.0
975.6
972.3
Analysis
8
Mangaung Metro Chess 27-28 July 2018 (D)
2018/07/27
2018/07/28
Mangaung (FMB)
Standard
62
0.84
5
3
2.0
962.5
961.5
Analysis
7
Mangaung Metro Chess 1-2 June 2018 (D)
2018/06/01
2018/06/02
Mangaung (FMB)
Standard
62
0.84
5
3
3.0
905.3
897.2
Analysis
6
Inter Regional 2018 (U14 Team)
2018/05/04
2018/05/05
Frances Baard (NCF)
Standard
60
0.83
5
5
1.0
948.8
950.0
Analysis
5
Mangaung Metro Chess 20-21 April 2018 (D)
2018/04/20
2018/04/21
Mangaung (FMB)
Standard
62
0.84
5
4
4.0
761.0
770.0
Analysis
4
Mangaung Metro Chess 9 - 10 March 2018 (D)
2018/03/09
2018/03/10
Mangaung (FMB)
Standard
62
0.84
5
3
3.0
711.3
710.4
Analysis
3
Morris Club Challenge 2018
2018/02/17
2018/02/17
Mangaung (FMB)
Standard
60
0.83
5
4
2.0
720.4
720.4
Analysis
2
Mangaung Metro Chess 2 & 3 February 2018 (D)
2018/02/02
2018/02/03
Mangaung (FMB)
Standard
62
0.84
5
5
2.0
720.4
720.4
Analysis
1
South African Junior Team Championships 2017 (U14C)
2018/01/04
2018/01/08
4 Knights (4K)
Standard
120
1.00
7
7
1.0
719.6
719.6
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
39
21
0
18
21.0
53.8
32.7
836.4
869.1
White
19
11
0
8
11.0
57.9
67.1
836.8
903.9
Black
20
10
0
10
10.0
50.0
0.0
835.9
835.9
Standard
All
39
21
0
18
21.0
53.8
32.7
836.4
869.1
White
19
11
0
8
11.0
57.9
67.1
836.8
903.9
Black
20
10
0
10
10.0
50.0
0.0
835.9
835.9
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
107064251
Kriel, R (Ruan)
2
2.0
2
0
0
100.0
812.8
425.0
1237.8
View list
2
105077920
Motsemme, K (Kelebogile)
2
2.0
2
0
0
100.0
736.1
425.0
1161.2
View list
3
206086189
Lebenya, A (Agnes)
2
1.0
1
0
1
50.0
940.5
0.0
940.5
View list
4
106069730
Beelders, R (Ryan)
1
1.0
1
0
0
100.0
720.4
425.0
1145.4
View list
5
108069745
Beelders, A (Andrew)
1
1.0
1
0
0
100.0
975.6
425.0
1400.6
View list
6
1050098666
Erasmus, H (Henrico)
1
1.0
1
0
0
100.0
948.8
425.0
1373.8
View list
7
100087870
Chikwe, T (Tumelo)
1
1.0
1
0
0
100.0
720.4
425.0
1145.4
View list
8
207064253
Melville, J (Joalize)
1
1.0
1
0
0
100.0
975.6
425.0
1400.6
View list
9
108069748
Motaung, R (Relebohile)
1
1.0
1
0
0
100.0
962.5
425.0
1387.5
View list
10
106053115
Moolman, A (Arno)
1
1.0
1
0
0
100.0
975.6
425.0
1400.6
View list
11
105065954
Monnapula, N (Neo)
1
1.0
1
0
0
100.0
720.4
425.0
1145.4
View list
12
107070351
Molemi, K (Katleho)
1
1.0
1
0
0
100.0
962.5
425.0
1387.5
View list
13
105076016
Mouton, W (William)
1
1.0
1
0
0
100.0
905.3
425.0
1330.3
View list
14
105053222
Muller, L (Lie-Chaen)
1
1.0
1
0
0
100.0
719.6
425.0
1144.6
View list
15
106083578
Namane, O (Orapeleng)
1
1.0
1
0
0
100.0
711.3
425.0
1136.3
View list
16
207061418
Pretorius, A (Ane)
1
1.0
1
0
0
100.0
761.0
425.0
1186.0
View list
17
106069736
Pute, N (Ntsika)
1
1.0
1
0
0
100.0
761.0
425.0
1186.0
View list
18
106044536
Robberts, M (Morne Christian)
1
1.0
1
0
0
100.0
761.0
425.0
1186.0
View list
19
1050098138
Smith, P (Pieter)
1
1.0
1
0
0
100.0
711.3
425.0
1136.3
View list
20
104049472
Godfrey, N (Nathan)
1
0.0
0
0
1
0.0
719.6
-425.0
294.6
View list