Player Page

Mapheto, O (Onthatile)
Dob: 2004/02/02 (Adult)
Gender: Male
Chess SA id: 1040097844
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2020/01/08 (1593 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 rating1215.4
Curent Weighted rating1215.4
Curent Weighted performance503.7
Current official/published rating (highest between Raw, WR and WP)1215.4
Current floor (min rating allowed)715.4
Current highest rating achieved1215.4
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)±162.2
Current Raw change used (final)0.0
Projected new Raw rating1215.4
Projected new Weighed rating1215.4
Projected new Weighted performance503.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1215.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1215.4
Projected new floor715.4
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 rating1211.4
Curent Weighted rating1211.4
Curent Weighted performance502.3
Current official/published rating (highest between Raw, WR and WP)1211.4
Current floor (min rating allowed)711.4
Current highest rating achieved1211.4
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)±163.1
Current Raw change used (final)0.0
Projected new Raw rating1211.4
Projected new Weighed rating1211.4
Projected new Weighted performance502.3
Projected new official/published rating (highest between new Raw, new WR and new WP)1211.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1211.4
Projected new floor711.4
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 rating1082.4
Curent Weighted rating1082.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1082.4
Current floor (min rating allowed)582.4
Current highest rating achieved1082.4
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)±196.1
Current Raw change used (final)0.0
Projected new Raw rating1082.4
Projected new Weighed rating1082.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1082.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1082.4
Projected new floor582.4
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)582.4
Current highest rating achieved1200.0
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)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor582.4
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
16 2019 South African Junior Team Championships (U16C) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 4.0 1187.4 1184.6 Analysis
15 2019 Etienne Lewis Trials (U16 Boys) 2019/08/30 2019/09/01 Tshwane (GTP) Standard 120 1.00 7 4 1.5 1193.8 1189.8 Analysis
14 2019 Lubowski Open Tournament (C) 2019/05/11 2019/05/12 Tshwane (GTP) Standard 90 0.94 5 5 3.0 1173.9 1167.8 Analysis
13 2019 Chris Greyling (C) 2019/04/27 2019/04/27 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1083.7 1096.8 Analysis
12 2019 Capablanca Chess Festival (C) 2019/04/19 2019/04/21 Tshwane (GTP) Standard 90 0.94 7 7 3.0 1083.7 1096.8 Analysis
11 2019 D4 Individual Finals (U15 Mixed) 2019/03/09 2019/03/09 Tshwane (GTP) Standard 60 0.83 5 0 0.0 1083.7 1096.8 Analysis
10 South African Junior Team Championships 2018 (U16C) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 7 3.0 953.6 973.4 Analysis
9 2018 Tshwane Inter Region (U18B) 2018/12/01 2018/12/01 Cape Town (WCT) Standard 60 0.83 6 5 3.0 953.6 973.4 Analysis
8 2018 Centurion Chess Club Open (D) 2018/09/29 2018/09/29 Tshwane (GTP) Standard 60 0.83 5 5 3.0 903.4 924.6 Analysis
7 2018 Etienne Lewis Trials (U16 Boys) 2018/08/31 2018/09/02 Tshwane (GTP) Standard 120 1.00 7 6 1.0 903.4 924.6 Analysis
6 SWVG Arnold Classic Rapid & Blitz 2018 (Rapid Open) 2018/05/19 2018/05/20 Tshwane (GTP) Rapid 35 0.66 10 5 0.5 904.9 1200.0 Analysis
5 2018 Lubowski Open (D) 2018/05/12 2018/05/12 Tshwane (GTP) Standard 90 0.94 5 5 3.0 904.9 899.4 Analysis
4 2018 Capablanca Swiss (C) 2018/04/27 2018/04/29 Tshwane (GTP) Standard 90 0.94 7 7 2.0 1034.2 1034.2 Analysis
3 2018 Crawford Open (D) 2018/03/24 2018/03/24 Tshwane (GTP) Standard 60 0.83 5 4 3.0 1200.0 1200.0 Analysis
2 2018 D4 Tshwane North Individual Chess Championships (U15 Boys) 2018/03/10 2018/03/10 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
1 2018 Waterkloof Open (D) 2018/03/03 2018/03/04 Tshwane (GTP) Standard 90 0.94 5 4 0.0 1200.0 1200.0 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 81 34 4 43 36.0 44.4 -47.2 1067.7 1020.5
White 39 19 1 19 19.5 50.0 0.0 1057.7 1057.7
Black 42 15 3 24 16.5 39.3 -91.1 1077.1 986.0
Standard All 76 34 3 39 35.5 46.7 -28.0 1061.5 1033.5
White 37 19 1 17 19.5 52.7 23.0 1058.6 1081.6
Black 39 15 2 22 16.0 41.0 -76.3 1064.2 987.9
Rapid All 5 0 1 4 0.5 10.0 -340.0 1163.4 823.4
White 2 0 0 2 0.0 0.0 -425.0 1040.8 615.8
Black 3 0 1 2 0.5 16.7 -283.3 1245.1 961.8
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 104029045 Oosthuizen, JR (John) 3 2.0 2 0 1 66.7 1159.2 141.7 1300.8 View list
2 105087848 Strydom, RW (Ruben Wynand) 2 2.0 2 0 0 100.0 994.3 425.0 1419.3 View list
3 211085191 Naidoo, K (Kajol) 2 1.0 1 0 1 50.0 1039.4 0.0 1039.4 View list
4 208082677 Radia, D (Diya) 2 1.0 1 0 1 50.0 1141.8 0.0 1141.8 View list
5 105065850 Neethling, JC (Jandre Constantene) 2 0.5 0 1 1 25.0 1114.0 -212.5 901.5 View list
6 107057117 Wallick, A (Austin) 2 0.5 0 1 1 25.0 969.5 -212.5 757.0 View list
7 105055266 Van Den Berg, R (Rynhardt) 2 0.0 0 0 2 0.0 1117.1 -425.0 692.1 View list
8 202077097 Chani, N (Naomi) 1 1.0 1 0 0 100.0 953.6 425.0 1378.6 View list
9 104000850 Aslett, J (Juan-Naude) 1 1.0 1 0 0 100.0 953.6 425.0 1378.6 View list
10 206092298 De Almeida, K (Kelly) 1 1.0 1 0 0 100.0 1034.2 425.0 1459.2 View list
11 1100096766 Du Preez, J (Julian) 1 1.0 1 0 0 100.0 904.9 425.0 1329.9 View list
12 101007993 Du Plooy, K (Konrad) 1 1.0 1 0 0 100.0 953.6 425.0 1378.6 View list
13 204047291 Du Plessis, AA (Anna) 1 1.0 1 0 0 100.0 1083.7 425.0 1508.7 View list
14 104089219 Gysman, K (Keallin) 1 1.0 1 0 0 100.0 953.6 425.0 1378.6 View list
15 1090096775 Govender, T (Tristan) 1 1.0 1 0 0 100.0 1083.7 425.0 1508.7 View list
16 210094854 Eygelaar, L (Leila) 1 1.0 1 0 0 100.0 903.4 425.0 1328.4 View list
17 205086771 Jacobs, L (Lenita) 1 1.0 1 0 0 100.0 903.4 425.0 1328.4 View list
18 1070096808 Jacobs, A (Angelo) 1 1.0 1 0 0 100.0 1173.9 425.0 1598.9 View list
19 210088596 Louw, N (Nova) 1 1.0 1 0 0 100.0 904.9 425.0 1329.9 View list
20 104019109 Machaba, N (Neo) 1 1.0 1 0 0 100.0 903.4 425.0 1328.4 View list