Player Page

Winnaar, M (Matthew)
Dob: 2000/02/06 (Adult)
Gender: Male
Chess SA id: 100043109
FIDE id:
Region: Mangaung (FMB)
Citizen: RSA
Title(s):
Last active: 2018/07/28 (2121 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 rating1254.0
Curent Weighted rating1254.0
Curent Weighted performance315.8
Current official/published rating (highest between Raw, WR and WP)1254.0
Current floor (min rating allowed)754.0
Current highest rating achieved1254.0
Current K-factor36
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)±153.5
Current Raw change used (final)0.0
Projected new Raw rating1254.0
Projected new Weighed rating1254.0
Projected new Weighted performance315.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1254.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1254.0
Projected new floor754.0
Projected new K-facor36
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 rating1248.4
Curent Weighted rating1248.4
Curent Weighted performance314.6
Current official/published rating (highest between Raw, WR and WP)1248.4
Current floor (min rating allowed)748.4
Current highest rating achieved1248.4
Current K-factor36
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)±154.8
Current Raw change used (final)0.0
Projected new Raw rating1248.4
Projected new Weighed rating1248.4
Projected new Weighted performance314.6
Projected new official/published rating (highest between new Raw, new WR and new WP)1248.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1248.4
Projected new floor748.4
Projected new K-facor36
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 rating1026.4
Curent Weighted rating1026.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1026.4
Current floor (min rating allowed)556.0
Current highest rating achieved1056.0
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)±212.3
Current Raw change used (final)0.0
Projected new Raw rating1026.4
Projected new Weighed rating1026.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1026.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1056.0
Projected new floor556.0
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 rating1026.4
Curent Weighted rating1026.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1026.4
Current floor (min rating allowed)556.0
Current highest rating achieved1056.0
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)±212.3
Current Raw change used (final)0.0
Projected new Raw rating1026.4
Projected new Weighed rating1026.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1026.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1056.0
Projected new floor556.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
6 Mangaung Metro Chess 27-28 July 2018 (A) 2018/07/27 2018/07/28 Mangaung (FMB) Standard 62 0.84 5 5 2.0 1252.8 1245.5 Analysis
5 Inter Regional 2018 (U20 Individual) 2018/05/04 2018/05/05 Frances Baard (NCF) Standard 60 0.83 5 5 3.0 1183.7 1204.4 Analysis
4 Mangaung Metro Chess 20-21 April 2018 (A) 2018/04/20 2018/04/21 Mangaung (FMB) Standard 62 0.84 5 5 3.5 1109.1 1117.2 Analysis
3 Mangaung Metro Chess 2 & 3 February 2018 (A) 2018/02/02 2018/02/03 Mangaung (FMB) Standard 62 0.84 5 5 2.0 1094.3 1102.0 Analysis
2 Mangaung Metro Chess 19 & 20 January 2018 (A) 2018/01/19 2018/01/20 Mangaung (FMB) Standard 62 0.84 5 5 2.0 1026.4 1026.4 Analysis
1 South African Junior Team Championships 2017 (U20A) 2018/01/04 2018/01/08 4 Knights (4K) Standard 120 1.00 7 7 1.5 1026.4 1026.4 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 32 13 2 17 14.0 43.8 -53.1 1342.3 1289.2
White 17 8 0 9 8.0 47.1 -25.0 1297.5 1272.5
Black 15 5 2 8 6.0 40.0 -85.0 1393.1 1308.1
Standard All 32 13 2 17 14.0 43.8 -53.1 1342.3 1289.2
White 17 8 0 9 8.0 47.1 -25.0 1297.5 1272.5
Black 15 5 2 8 6.0 40.0 -85.0 1393.1 1308.1
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 197083576 Mohapi, K (Kamohelo) 2 2.0 2 0 0 100.0 1060.3 425.0 1485.3 View list
2 107052210 Kotze, CJ (Christiaan) 2 1.5 1 1 0 75.0 1180.9 212.5 1393.4 View list
3 200052863 Ranku, R (Refiloe) 2 1.0 1 0 1 50.0 1139.0 0.0 1139.0 View list
4 183038870 Van Den Bergh, TJ (Tobias) 2 0.0 0 0 2 0.0 1173.5 -425.0 748.5 View list
5 200069743 Molorane, J (Judith) 1 1.0 1 0 0 100.0 1252.8 425.0 1677.8 View list
6 200059716 Mpoka, T (Thabo) 1 1.0 1 0 0 100.0 1109.1 425.0 1534.1 View list
7 299008870 Engelbrecht, Y (Yonicka) 1 1.0 1 0 0 100.0 1026.4 425.0 1451.4 View list
8 102064977 Engelbrecht, R (Rian) 1 1.0 1 0 0 100.0 1183.7 425.0 1608.7 View list
9 100095244 De Wee, L (Leander) 1 1.0 1 0 0 100.0 1183.7 425.0 1608.7 View list
10 181002839 Botes, D (Dion) 1 1.0 1 0 0 100.0 1109.1 425.0 1534.1 View list
11 199053322 Moagaesi, K (Karabo) 1 1.0 1 0 0 100.0 1026.4 425.0 1451.4 View list
12 104030572 Posholi, K (Kamohelo) 1 1.0 1 0 0 100.0 1109.1 425.0 1534.1 View list
13 101066628 Van Der Westhuizen, E (Eduardo) 1 1.0 1 0 0 100.0 1183.7 425.0 1608.7 View list
14 198073278 Mlungwana, M (Mxolisi) 1 0.5 0 1 0 50.0 1026.4 0.0 1026.4 View list
15 101025290 Motaung, L (Lehlohonolo) 1 0.0 0 0 1 0.0 1109.1 -425.0 684.1 View list
16 199044321 Moremi, T (Thato) 1 0.0 0 0 1 0.0 1026.4 -425.0 601.4 View list
17 102023635 Modirwa, O (Ofentse) 1 0.0 0 0 1 0.0 1026.4 -425.0 601.4 View list
18 163092629 Goosen, P (Pierre) 1 0.0 0 0 1 0.0 1094.3 -425.0 669.3 View list
19 198009084 Essop, H (Hishaam) 1 0.0 0 0 1 0.0 1026.4 -425.0 601.4 View list
20 101050584 Mazibuko, K (Khanya) 1 0.0 0 0 1 0.0 1026.4 -425.0 601.4 View list