Player Page

Griesel, W (Wian)
Dob: 2008/08/12 (U18)
Gender: Male
Chess SA id: 108059718
FIDE id:
Region: Mangaung (FMB)
Citizen: RSA
Title(s):
Last active: 2020/02/22 (1548 days ago)
Ratings
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 rating1108.6
Curent Weighted rating1108.6
Curent Weighted performance397.4
Current official/published rating (highest between Raw, WR and WP)1108.6
Current floor (min rating allowed)632.1
Current highest rating achieved1132.1
Current K-factor40
Games played this month0
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)±188.9
Current Raw change used (final)0.0
Projected new Raw rating1108.6
Projected new Weighed rating1108.6
Projected new Weighted performance397.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1108.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1132.1
Projected new floor632.1
Projected new K-facor40
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 rating1090.7
Curent Weighted rating1090.7
Curent Weighted performance391.4
Current official/published rating (highest between Raw, WR and WP)1090.7
Current floor (min rating allowed)619.5
Current highest rating achieved1119.5
Current K-factor40
Games played this month0
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)±193.8
Current Raw change used (final)0.0
Projected new Raw rating1090.7
Projected new Weighed rating1090.7
Projected new Weighted performance391.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1090.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1119.5
Projected new floor619.5
Projected new K-facor40
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 rating575.8
Curent Weighted rating575.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)575.8
Current floor (min rating allowed)500.0
Current highest rating achieved575.8
Current K-factor40
Games played this month0
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)±403.5
Current Raw change used (final)0.0
Projected new Raw rating575.8
Projected new Weighed rating575.8
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)575.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating575.8
Projected new floor500.0
Projected new K-facor40
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 rating575.8
Curent Weighted rating575.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)575.8
Current floor (min rating allowed)500.0
Current highest rating achieved575.8
Current K-factor40
Games played this month0
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)±403.5
Current Raw change used (final)0.0
Projected new Raw rating575.8
Projected new Weighed rating575.8
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)575.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating575.8
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
15 Mangaung Metro Chess February 2020 (D) 2020/02/21 2020/02/22 Mangaung (FMB) Standard 62 0.84 5 3 1.5 1099.2 1079.5 Analysis
14 Mangaung Metro Chess 17-18 January 2020 (D) 2020/01/17 2020/01/18 Mangaung (FMB) Standard 62 0.84 5 4 1.0 1132.1 1119.5 Analysis
13 Mangaung Metro Chess October 2019 (D) 2019/10/11 2019/10/12 Mangaung (FMB) Standard 62 0.84 5 3 2.0 1050.8 1049.7 Analysis
12 Inter Regional Chess Championship 2019 (U12) 2019/05/10 2019/05/11 Mangaung (FMB) Standard 60 0.83 5 5 3.0 1021.6 1018.9 Analysis
11 Mangaung Metro Chess 1-2 February 2019 (D) 2019/02/01 2019/02/02 Mangaung (FMB) Standard 62 0.84 5 4 2.0 1023.3 1022.5 Analysis
10 Mangaung Metro Chess 18-19 January 2019 (D) 2019/01/18 2019/01/19 Mangaung (FMB) Standard 62 0.84 5 5 3.0 1002.8 1000.9 Analysis
9 Mangaung Metro Chess12 & 13 October 2018 (E) 2018/10/12 2018/10/13 Mangaung (FMB) Standard 62 0.84 5 5 4.0 935.3 921.3 Analysis
8 Mangaung Metro Chess 27-28 July 2018 (D) 2018/07/27 2018/07/28 Mangaung (FMB) Standard 62 0.84 5 3 1.0 987.4 981.7 Analysis
7 Mangaung Metro Chess 1-2 June 2018 (E) 2018/06/01 2018/06/02 Mangaung (FMB) Standard 62 0.84 5 3 2.0 951.4 947.5 Analysis
6 Inter Regional 2018 (U12 Individual) 2018/05/04 2018/05/05 Frances Baard (NCF) Standard 60 0.83 5 4 2.0 847.5 848.2 Analysis
5 Mangaung Metro Chess 20-21 April 2018 (D) 2018/04/20 2018/04/21 Mangaung (FMB) Standard 62 0.84 5 5 3.0 650.0 671.4 Analysis
4 Mangaung Metro Chess 9 - 10 March 2018 (D) 2018/03/09 2018/03/10 Mangaung (FMB) Standard 62 0.84 5 5 2.5 595.2 607.0 Analysis
3 Mangaung Metro Chess 2 & 3 February 2018 (E) 2018/02/02 2018/02/03 Mangaung (FMB) Standard 62 0.84 5 5 3.5 532.0 531.4 Analysis
2 Mangaung Metro Chess 19 & 20 January 2018 (E) 2018/01/19 2018/01/20 Mangaung (FMB) Standard 62 0.84 5 4 2.0 575.8 575.8 Analysis
1 South African Junior Team Championships 2017 (U10B) 2018/01/04 2018/01/08 4 Knights (4K) Standard 120 1.00 7 7 1.0 575.8 575.8 Analysis
Game 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 65 32 3 30 33.5 51.5 13.1 934.5 947.6
White 30 12 3 15 13.5 45.0 -42.5 938.2 895.7
Black 35 20 0 15 20.0 57.1 60.7 931.3 992.0
Standard All 65 32 3 30 33.5 51.5 13.1 934.5 947.6
White 30 12 3 15 13.5 45.0 -42.5 938.2 895.7
Black 35 20 0 15 20.0 57.1 60.7 931.3 992.0
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 idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 209086927 Liversage, C (Corli) 2 2.0 2 0 0 100.0 741.7 425.0 1166.7 View list
2 207064253 Melville, J (Joalize) 2 1.5 1 1 0 75.0 767.4 212.5 979.9 View list
3 1050098139 Nikelo, L (Lele) 2 1.5 1 1 0 75.0 622.6 212.5 835.1 View list
4 107086937 Liversage, S (Samuel) 2 1.0 1 0 1 50.0 781.6 0.0 781.6 View list
5 109086205 Lottering, JG (Gerhard) 2 1.0 1 0 1 50.0 585.5 0.0 585.5 View list
6 105044538 Steenkamp, R (Rian) 2 1.0 1 0 1 50.0 818.7 0.0 818.7 View list
7 110086186 Boje, E (Ewald) 2 0.0 0 0 2 0.0 1091.4 -425.0 666.4 View list
8 1080111842 Mhlontlo, K (Kamohelo) 2 0.0 0 0 2 0.0 1115.7 -425.0 690.7 View list
9 107069086 Seloma, R (Rearabetswe) 2 0.0 0 0 2 0.0 826.4 -425.0 401.4 View list
10 106076074 Shariff, J (Juan-Pierre) 2 0.0 0 0 2 0.0 979.3 -425.0 554.3 View list
11 1050098136 Adams, A (Aubrey) 1 1.0 1 0 0 100.0 595.2 425.0 1020.2 View list
12 109086933 Bezuidenhout, R (Reinhardt) 1 1.0 1 0 0 100.0 532.0 425.0 957.0 View list
13 208083655 Bartman, J (Jadey) 1 1.0 1 0 0 100.0 575.8 425.0 1000.8 View list
14 2090100904 Chen, E (Emily) 1 1.0 1 0 0 100.0 1002.8 425.0 1427.8 View list
15 1090100225 Booysen, L (Lebogang) 1 1.0 1 0 0 100.0 1021.6 425.0 1446.6 View list
16 207086204 Cordon, J (Jesse) 1 1.0 1 0 0 100.0 1023.3 425.0 1448.3 View list
17 207084887 Herbst, D (Danielle) 1 1.0 1 0 0 100.0 935.3 425.0 1360.3 View list
18 109086201 Hattingh, E (Eckhard) 1 1.0 1 0 0 100.0 1021.6 425.0 1446.6 View list
19 108086945 Geyser, H (Heinrich) 1 1.0 1 0 0 100.0 951.4 425.0 1376.4 View list
20 1060107761 Fumba, I (Immanuel) 1 1.0 1 0 0 100.0 1023.3 425.0 1448.3 View list