Player Page

Van Der Walt, L (Leo)
Dob: 2006/01/03 (U20)
Gender: Male
Chess SA id: 106054575
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2019/08/23 (1731 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 rating1212.8
Curent Weighted rating1212.8
Curent Weighted performance433.5
Current official/published rating (highest between Raw, WR and WP)1212.8
Current floor (min rating allowed)712.8
Current highest rating achieved1212.8
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)±162.8
Current Raw change used (final)0.0
Projected new Raw rating1212.8
Projected new Weighed rating1212.8
Projected new Weighted performance433.5
Projected new official/published rating (highest between new Raw, new WR and new WP)1212.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1212.8
Projected new floor712.8
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 rating1216.7
Curent Weighted rating1216.7
Curent Weighted performance432.9
Current official/published rating (highest between Raw, WR and WP)1216.7
Current floor (min rating allowed)716.7
Current highest rating achieved1216.7
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)±161.9
Current Raw change used (final)0.0
Projected new Raw rating1216.7
Projected new Weighed rating1216.7
Projected new Weighted performance432.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1216.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1216.7
Projected new floor716.7
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 rating754.0
Curent Weighted rating754.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)754.0
Current floor (min rating allowed)500.0
Current highest rating achieved799.0
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)±313.0
Current Raw change used (final)0.0
Projected new Raw rating754.0
Projected new Weighed rating754.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)754.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating799.0
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 rating754.0
Curent Weighted rating754.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)754.0
Current floor (min rating allowed)500.0
Current highest rating achieved799.0
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)±313.0
Current Raw change used (final)0.0
Projected new Raw rating754.0
Projected new Weighed rating754.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)754.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating799.0
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
8 2019 Gauteng School League Finals (U13 Open) 2019/08/23 2019/08/23 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1205.9 1209.5 Analysis
7 2019 Gauteng Primary Schools Individual Chess Championships (U13 Boys) 2019/05/25 2019/05/25 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1187.0 1189.9 Analysis
6 2018 Gauteng League Final (U13) 2018/08/24 2018/08/24 Tshwane (GTP) Standard 60 0.83 5 5 3.0 883.4 912.0 Analysis
5 D5 Primary Schools Teams 2018 (U13) 2018/08/17 2018/08/18 Ekurhuleni (GE) Standard 60 0.83 6 6 4.5 883.4 912.0 Analysis
4 2018 Gauteng Secondary Schools Individual Chess Championships (U13 Boys) 2018/05/25 2018/05/25 Tshwane (GTP) Standard 60 0.83 5 5 3.0 746.0 746.0 Analysis
3 D5 Schools Individuals (District Final) 2018 (U13 Boys) 2018/05/19 2018/05/19 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 746.0 746.0 Analysis
2 South African Junior Wildcard Championships 2017 (U12 Open) 2018/01/09 2018/01/12 4 Knights (4K) Standard 120 1.00 7 7 2.5 754.0 754.0 Analysis
1 South African Junior Team Championships 2017 (U12C) 2018/01/04 2018/01/08 4 Knights (4K) Standard 120 1.00 7 7 4.0 754.0 754.0 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 45 25 2 18 26.0 57.8 66.1 1008.9 1075.0
White 19 11 0 8 11.0 57.9 67.1 990.6 1057.7
Black 26 14 2 10 15.0 57.7 65.4 1022.3 1087.7
Standard All 45 25 2 18 26.0 57.8 66.1 1008.9 1075.0
White 19 11 0 8 11.0 57.9 67.1 990.6 1057.7
Black 26 14 2 10 15.0 57.7 65.4 1022.3 1087.7
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 1060115255 Makhubele, L (Letlhogonolo) 2 2.0 2 0 0 100.0 1196.5 425.0 1621.5 View list
2 106003263 Bouwer, ER (Evan) 1 1.0 1 0 0 100.0 754.0 425.0 1179.0 View list
3 107067325 Botha, F (Franco) 1 1.0 1 0 0 100.0 883.4 425.0 1308.4 View list
4 106060687 Greef, S (Schalk) 1 1.0 1 0 0 100.0 754.0 425.0 1179.0 View list
5 1050105213 Lagesen, R (Reece) 1 1.0 1 0 0 100.0 883.4 425.0 1308.4 View list
6 206084473 Khumalo, A (Abigail) 1 1.0 1 0 0 100.0 1205.9 425.0 1630.9 View list
7 106068814 Jacobs, M (Marnu) 1 1.0 1 0 0 100.0 754.0 425.0 1179.0 View list
8 107089982 Dludla, S (Siyabonga) 1 1.0 1 0 0 100.0 746.0 425.0 1171.0 View list
9 104094363 Dihemo, T (Tlompho) 1 1.0 1 0 0 100.0 883.4 425.0 1308.4 View list
10 105081180 Maponya, K (Kutloano) 1 1.0 1 0 0 100.0 746.0 425.0 1171.0 View list
11 106054010 Mokgehle, M (Metse) 1 1.0 1 0 0 100.0 754.0 425.0 1179.0 View list
12 107085188 Mokolobate, NM (Neo) 1 1.0 1 0 0 100.0 1205.9 425.0 1630.9 View list
13 105090329 Motsatsi, O (Oratile) 1 1.0 1 0 0 100.0 883.4 425.0 1308.4 View list
14 107086032 Naude, E (Enrique) 1 1.0 1 0 0 100.0 754.0 425.0 1179.0 View list
15 106088654 Ngidi, B (Bradley) 1 1.0 1 0 0 100.0 746.0 425.0 1171.0 View list
16 1000101304 Nyandeni, B (Bokang Vumisa) 1 1.0 1 0 0 100.0 883.4 425.0 1308.4 View list
17 1060105198 Pretorius, E (Erich) 1 1.0 1 0 0 100.0 883.4 425.0 1308.4 View list
18 1050105207 Pretorius, E (Ethan) 1 1.0 1 0 0 100.0 883.4 425.0 1308.4 View list
19 105080084 Shawa, T (Tshiamo) 1 1.0 1 0 0 100.0 746.0 425.0 1171.0 View list
20 1060101853 Sibanyoni, N (Nthuthuko) 1 1.0 1 0 0 100.0 746.0 425.0 1171.0 View list