Player Page

Afrikaner, M (Marchelino)
Dob: 2001/05/07 (Adult)
Gender: Male
Chess SA id: 101066615
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2018/03/25 (2261 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 rating985.3
Curent Weighted rating985.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)985.3
Current floor (min rating allowed)500.0
Current highest rating achieved985.3
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)±225.1
Current Raw change used (final)0.0
Projected new Raw rating985.3
Projected new Weighed rating985.3
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)985.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating985.3
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 rating932.8
Curent Weighted rating932.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)932.8
Current floor (min rating allowed)500.0
Current highest rating achieved932.8
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)±242.6
Current Raw change used (final)0.0
Projected new Raw rating932.8
Projected new Weighed rating932.8
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)932.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating932.8
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 rating944.4
Curent Weighted rating944.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)944.4
Current floor (min rating allowed)500.0
Current highest rating achieved944.4
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)±238.7
Current Raw change used (final)0.0
Projected new Raw rating944.4
Projected new Weighed rating944.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)944.4
Projected effective change (new Official - current Official)-0.0
Projected new highest rating944.4
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 rating833.0
Curent Weighted rating816.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)833.0
Current floor (min rating allowed)500.0
Current highest rating achieved833.0
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)±279.7
Current Raw change used (final)0.0
Projected new Raw rating833.0
Projected new Weighed rating818.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)833.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating833.0
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 Cape Winelands Schools Prestige 2018 (U18 Boys) 2018/03/24 2018/03/25 Cape Winelands (WCW) Standard 60 0.83 7 7 3.0 904.7 854.8 Analysis
3 Cape Winelands Schools Trials 1 2018 (U18 Boys) 2018/03/03 2018/03/03 Cape Winelands (WCW) Rapid 30 0.60 6 6 3.0 904.7 899.2 Analysis
2 North Boland Trials 2018 (U18 Boys) 2018/02/17 2018/02/17 Cape Winelands (WCW) Rapid 30 0.60 5 5 3.5 854.8 804.4 Analysis
1 South African Junior Team Championships 2017 (U18C) 2018/01/04 2018/01/08 4 Knights (4K) Standard 120 1.00 7 7 3.0 804.4 804.4 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 25 12 1 12 12.5 50.0 0.0 1082.3 1082.3
White 12 6 0 6 6.0 50.0 0.0 1158.6 1158.6
Black 13 6 1 6 6.5 50.0 0.0 1011.9 1011.9
Standard All 14 6 0 8 6.0 42.9 -60.7 1104.5 1043.8
White 7 3 0 4 3.0 42.9 -60.7 1184.9 1124.2
Black 7 3 0 4 3.0 42.9 -60.7 1024.2 963.5
Rapid All 11 6 1 4 6.5 59.1 77.3 1054.1 1131.3
White 5 3 0 2 3.0 60.0 85.0 1121.7 1206.7
Black 6 3 1 2 3.5 58.3 70.8 997.6 1068.5
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 100087818 Vermeulen, N (Nico) 3 1.0 1 0 2 33.3 888.1 -141.7 746.4 View list
2 100080915 Barnard, N (Nico) 1 1.0 1 0 0 100.0 804.4 425.0 1229.4 View list
3 1020098017 Krotz, A (Arie-Thilo) 1 1.0 1 0 0 100.0 904.7 425.0 1329.7 View list
4 101056158 Karolus, C (Curtis) 1 1.0 1 0 0 100.0 854.8 425.0 1279.8 View list
5 101087328 Posholi, H (Hlokomelang) 1 1.0 1 0 0 100.0 904.7 425.0 1329.7 View list
6 102087302 Lombard, J (Jeronamo) 1 1.0 1 0 0 100.0 854.8 425.0 1279.8 View list
7 1020097133 Syster, G (Gurswin) 1 1.0 1 0 0 100.0 904.7 425.0 1329.7 View list
8 102077762 Van Wyk, H (Henrico) 1 1.0 1 0 0 100.0 904.7 425.0 1329.7 View list
9 1000097129 Hartzenburg, M (Manfred) 1 1.0 1 0 0 100.0 854.8 425.0 1279.8 View list
10 100077504 Gilbert, K (Kyle) 1 1.0 1 0 0 100.0 804.4 425.0 1229.4 View list
11 101065459 Flippies, H (Hanze) 1 1.0 1 0 0 100.0 804.4 425.0 1229.4 View list
12 100007192 Deysel, A (Ashwin) 1 1.0 1 0 0 100.0 904.7 425.0 1329.7 View list
13 100078322 Elias, W (Willdred) 1 0.5 0 1 0 50.0 854.8 0.0 854.8 View list
14 101066630 Van Wyk, J (Jaydee) 1 0.0 0 0 1 0.0 904.7 -425.0 479.7 View list
15 101045292 Thompson, T (Tristan) 1 0.0 0 0 1 0.0 904.7 -425.0 479.7 View list
16 100088570 Shongoane, T (Tebogo) 1 0.0 0 0 1 0.0 804.4 -425.0 379.4 View list
17 100031128 Prinsloo, JJ (Johannes) 1 0.0 0 0 1 0.0 804.4 -425.0 379.4 View list
18 101016964 Lackay, D (Dario) 1 0.0 0 0 1 0.0 904.7 -425.0 479.7 View list
19 102071991 Hemeni, S (Simamnkele) 1 0.0 0 0 1 0.0 904.7 -425.0 479.7 View list
20 102068717 Ferus, Q (Quan) 1 0.0 0 0 1 0.0 904.7 -425.0 479.7 View list