Player Page

Van Der Lingen, WR (Waldi)
Dob: 2000/08/03 (Adult)
Gender: Male
Chess SA id: 100039015
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2020/01/08 (1592 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 rating1479.5
Curent Weighted rating1475.1
Curent Weighted performance595.1
Current official/published rating (highest between Raw, WR and WP)1479.5
Current floor (min rating allowed)1011.1
Current highest rating achieved1511.1
Current K-factor32
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)±111.3
Current Raw change used (final)0.0
Projected new Raw rating1479.5
Projected new Weighed rating1475.6
Projected new Weighted performance595.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1479.5
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1511.1
Projected new floor1011.1
Projected new K-facor32
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 rating1468.6
Curent Weighted rating1468.6
Curent Weighted performance549.5
Current official/published rating (highest between Raw, WR and WP)1468.6
Current floor (min rating allowed)1016.9
Current highest rating achieved1516.9
Current K-factor32
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)±113.1
Current Raw change used (final)0.0
Projected new Raw rating1468.6
Projected new Weighed rating1468.6
Projected new Weighted performance549.5
Projected new official/published rating (highest between new Raw, new WR and new WP)1468.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1516.9
Projected new floor1016.9
Projected new K-facor32
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 rating1442.4
Curent Weighted rating1442.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1442.4
Current floor (min rating allowed)970.0
Current highest rating achieved1470.0
Current K-factor32
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)±117.4
Current Raw change used (final)0.0
Projected new Raw rating1442.4
Projected new Weighed rating1442.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1442.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1470.0
Projected new floor970.0
Projected new K-facor32
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 rating1448.2
Curent Weighted rating1448.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1448.2
Current floor (min rating allowed)970.0
Current highest rating achieved1470.0
Current K-factor32
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)±116.4
Current Raw change used (final)0.0
Projected new Raw rating1448.2
Projected new Weighed rating1448.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1448.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1470.0
Projected new floor970.0
Projected new K-facor32
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
6 2019 South African Junior Team Championships (U20A) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 5.5 1437.1 1433.1 Analysis
5 2019 USSA Championships (Blitz) 2019/12/04 2019/12/04 Sarah Baartman (ESB) Blitz 5 0.18 9 9 4.5 1510.8 1442.4 Analysis
4 2019 USSA Championships (Open) 2019/12/02 2019/12/06 Sarah Baartman (ESB) Standard 90 0.94 9 9 5.0 1510.8 1513.1 Analysis
3 South African Junior Team Championships 2018 (U20A) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 7 5.0 1511.1 1516.9 Analysis
2 JNW Club - Trinityhouse Little Falls Open 2018 (A) 2018/02/16 2018/02/17 Johannesburg Metro (GJM) Standard 65 0.85 6 6 2.5 1479.8 1479.8 Analysis
1 South African Junior Team Championships 2017 (U20A) 2018/01/04 2018/01/08 4 Knights (4K) Standard 120 1.00 7 7 5.0 1442.4 1442.4 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 45 22 11 12 27.5 61.1 94.4 1400.8 1495.2
White 22 13 6 3 16.0 72.7 193.2 1310.2 1503.4
Black 23 9 5 9 11.5 50.0 0.0 1487.4 1487.4
Standard All 36 18 10 8 23.0 63.9 118.1 1366.9 1485.0
White 17 9 6 2 12.0 70.6 175.0 1289.0 1464.0
Black 19 9 4 6 11.0 57.9 67.1 1436.6 1503.7
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 9 4 1 4 4.5 50.0 0.0 1536.1 1536.1
White 5 4 0 1 4.0 80.0 255.0 1382.2 1637.2
Black 4 0 1 3 0.5 12.5 -318.8 1728.6 1409.8
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 101019437 Maharaj, A (Abhishek) 1 1.0 1 0 0 100.0 1437.1 425.0 1862.1 View list
2 101086904 Mabotja, AC (Autane) 1 1.0 1 0 0 100.0 1437.1 425.0 1862.1 View list
3 1000119868 Makuwani, B (Blessings) 1 1.0 1 0 0 100.0 1510.8 425.0 1935.8 View list
4 203078182 Gertse, L (Lillian) 1 1.0 1 0 0 100.0 1437.1 425.0 1862.1 View list
5 1000119862 Kota, P (Patrick) 1 1.0 1 0 0 100.0 1510.8 425.0 1935.8 View list
6 101017524 Lee, J (Joel) 1 1.0 1 0 0 100.0 1437.1 425.0 1862.1 View list
7 197013325 Jacobs, CL (Cavan) 1 1.0 1 0 0 100.0 1479.8 425.0 1904.8 View list
8 101053104 Huisamen, WJ (Willem) 1 1.0 1 0 0 100.0 1437.1 425.0 1862.1 View list
9 198011986 Hastie, SEH (Sachin) 1 1.0 1 0 0 100.0 1510.8 425.0 1935.8 View list
10 100060169 Beyers, BE (Brad) 1 1.0 1 0 0 100.0 1511.1 425.0 1936.1 View list
11 100089822 Matlala, KA (Kabelo) 1 1.0 1 0 0 100.0 1511.1 425.0 1936.1 View list
12 1980119403 Mbatsha, M (Mbasa) 1 1.0 1 0 0 100.0 1510.8 425.0 1935.8 View list
13 198069464 Mbhele, N (Nkazimulo) 1 1.0 1 0 0 100.0 1442.4 425.0 1867.4 View list
14 198092516 Mncube, N (Njabulo) 1 1.0 1 0 0 100.0 1510.8 425.0 1935.8 View list
15 201076026 Mokotjo, P (Pretty) 1 1.0 1 0 0 100.0 1442.4 425.0 1867.4 View list
16 100053048 Ngcobo, FN (Freedom) 1 1.0 1 0 0 100.0 1510.8 425.0 1935.8 View list
17 100080001 Nkotwe, T (Tshepo) 1 1.0 1 0 0 100.0 1511.1 425.0 1936.1 View list
18 199087885 Olebogeng, P (Phoko) 1 1.0 1 0 0 100.0 1442.4 425.0 1867.4 View list
19 100032108 Reyneke, R (Rubert) 1 1.0 1 0 0 100.0 1511.1 425.0 1936.1 View list
20 198033058 Samuel, C (Caleb) 1 1.0 1 0 0 100.0 1442.4 425.0 1867.4 View list