Player Page

De Villiers, L (Lisa Marie)
Dob: 2004/12/19 (Adult)
Gender: Female
Chess SA id: 204044676
FIDE id:
Region: Sedibeng (GSV)
Citizen: RSA
Title(s):
Last active: 2020/01/08 (1793 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
Current Raw rating1232.1
Current Weighted rating1232.1
Current Weighted performance431.6
Current official/published rating (highest between Raw, WR and WP)1232.1
Current highest rating achieved1250.7
Current floor (min rating allowed)750.7
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)±158.4
Current Raw change used (final)0.0
Projected new Raw rating1232.1
Projected new Weighed rating1133.5
Projected new Weighted performance431.6
Projected new final Raw rating (if new WP > new Raw)1232.1
Projected new highest rating1250.7
Projected new floor750.7
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1232.1
Projected effective change (new Official - current Official)=0.0
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
Current Raw rating1228.2
Current Weighted rating1228.2
Current Weighted performance431.6
Current official/published rating (highest between Raw, WR and WP)1228.2
Current highest rating achieved1262.0
Current floor (min rating allowed)762.0
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)±159.3
Current Raw change used (final)0.0
Projected new Raw rating1228.2
Projected new Weighed rating1129.9
Projected new Weighted performance431.6
Projected new final Raw rating (if new WP > new Raw)1228.2
Projected new highest rating1262.0
Projected new floor762.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1228.2
Projected effective change (new Official - current Official)=0.0
s
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
Current Raw rating971.8
Current Weighted rating971.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)971.8
Current highest rating achieved971.8
Current floor (min rating allowed)500.0
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)±229.5
Current Raw change used (final)0.0
Projected new Raw rating971.8
Projected new Weighed rating894.1
Projected new Weighted performance64.6
Projected new final Raw rating (if new WP > new Raw)971.8
Projected new highest rating971.8
Projected new floor500.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)971.8
Projected effective change (new Official - current Official)=0.0
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
Current Raw rating1046.6
Current Weighted rating1046.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1046.6
Current highest rating achieved1046.6
Current floor (min rating allowed)546.6
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)±206.3
Current Raw change used (final)0.0
Projected new Raw rating1046.6
Projected new Weighed rating962.9
Projected new Weighted performance72.6
Projected new final Raw rating (if new WP > new Raw)1046.6
Projected new highest rating1046.6
Projected new floor546.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1046.6
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
24 2019 South African Junior Team Championships (U16C) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 5.0 1206.2 1204.4 Analysis
23 GE vs GSV Inter Regional 2019 (U16A) 2019/10/26 2019/10/26 Ekurhuleni (GE) Standard 60 0.83 5 5 0.0 1250.7 1262.0 Analysis
22 2019 Gauteng School League Finals (U15 Open) 2019/08/24 2019/08/24 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1194.6 1190.4 Analysis
21 D7 High School League 2019 (U15) 2019/08/03 2019/08/03 Sedibeng (GSV) Standard 61 0.83 6 6 3.5 1194.6 1190.4 Analysis
20 2019 Gauteng Secondary Schools Individual Chess Championships (U15 Girls) 2019/05/25 2019/05/25 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1168.0 1165.6 Analysis
19 Amigo Spur Eligwa Chess Open 2019 (B) 2019/05/18 2019/05/18 Sedibeng (GSV) Standard 61 0.83 5 5 3.5 1168.0 1165.6 Analysis
18 Word of Life 2019 (A) 2019/05/11 2019/05/11 Sedibeng (GSV) Standard 60 0.83 5 5 3.0 1168.0 1165.6 Analysis
17 D7 Individuals 2019 (U15 Girls) 2019/05/04 2019/05/04 Sedibeng (GSV) Standard 60 0.83 5 5 4.5 1168.0 1165.6 Analysis
16 AG Visser Skaak Ope 2019 (A) 2019/02/23 2019/02/23 Sedibeng (GSV) Standard 61 0.83 5 5 2.5 1130.1 1136.0 Analysis
15 2019 Heidelberg Open (B) 2019/02/02 2019/02/02 Sedibeng (GSV) Standard 120 1.00 5 1 0.0 1130.1 1136.0 Analysis
14 South African Junior Team Championships 2018 (U16-U20 Girls) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 6 2.0 1152.5 1163.2 Analysis
13 2018 Interregion Sedibeng vs Ekurhuleni (M) 2018/11/03 2018/11/03 Sedibeng (GSV) Standard 60 0.83 6 5 0.5 1165.1 1185.6 Analysis
12 2018 Sedibeng Summer Open (D) 2018/10/20 2018/10/20 Sedibeng (GSV) Standard 60 0.83 5 5 4.0 1107.3 1123.4 Analysis
11 2018 Gauteng League Final (U15) 2018/08/25 2018/08/25 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1128.9 1163.5 Analysis
10 Heidelberg Klub Round Robin 2018 (Team 1) 2018/08/18 2018/08/18 Sedibeng (GSV) Standard 61 0.83 5 5 0.5 1128.9 1163.5 Analysis
9 Broadland`s Knights Chess Open 2018 (B) 2018/06/16 2018/06/16 Sedibeng (GSV) Standard 61 0.83 5 5 3.0 1133.5 1180.7 Analysis
8 SWVG Arnold Classic Rapid & Blitz 2018 (Rapid Open) 2018/05/19 2018/05/20 Tshwane (GTP) Rapid 35 0.66 10 8 2.5 1127.7 957.4 Analysis
7 SWVG Arnold Classic Rapid & Blitz 2018 (Blitz Open) 2018/05/19 2018/05/20 Tshwane (GTP) Blitz 5 0.18 10 10 5.0 1127.7 957.4 Analysis
6 Heidelberg Skaak Klub 2018 (Team 3) 2018/05/05 2018/05/05 Sedibeng (GSV) Standard 60 0.83 5 5 4.0 1127.7 1128.3 Analysis
5 2018 D7 Teams (U17) 2018/04/21 2018/04/21 Sedibeng (GSV) Standard 60 0.83 5 4 3.0 993.3 996.6 Analysis
12
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 130 52 31 47 67.5 51.9 16.3 1136.6 1152.9
White 64 31 17 16 39.5 61.7 99.6 1132.5 1232.1
Black 66 21 14 31 28.0 42.4 -64.4 1140.5 1076.1
Standard All 112 46 28 38 60.0 53.6 30.4 1124.1 1154.4
White 55 26 15 14 33.5 60.9 92.7 1123.6 1216.3
Black 57 20 13 24 26.5 46.5 -29.8 1124.5 1094.7
Rapid All 8 2 1 5 2.5 31.3 -159.4 1228.6 1069.2
White 4 2 1 1 2.5 62.5 106.3 1146.5 1252.8
Black 4 0 0 4 0.0 0.0 -425.0 1310.6 885.6
Blitz All 10 4 2 4 5.0 50.0 0.0 1202.7 1202.7
White 5 3 1 1 3.5 70.0 170.0 1219.4 1389.4
Black 5 1 1 3 1.5 30.0 -170.0 1186.0 1016.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1040097581 Reichert, JP (Johannes) 3 2.5 2 1 0 83.3 1127.5 283.3 1410.8 View list
2 108056512 Huisamen, D (De Villiers) 3 1.0 0 2 1 33.3 1122.1 -141.7 980.4 View list
3 106013013 Huisamen, BB (Botha) 3 0.5 0 1 2 16.7 1128.9 -283.3 845.6 View list
4 207089783 Gandasarakula, S (Shreenika) 2 2.0 2 0 0 100.0 1127.7 425.0 1552.7 View list
5 2040112797 Manguele, N (Nomfundo) 2 2.0 2 0 0 100.0 1194.6 425.0 1619.6 View list
6 109080728 Spamers, V (Vinaldo) 2 2.0 2 0 0 100.0 1120.4 425.0 1545.4 View list
7 101093474 Du Toit, C (Conrad) 2 1.5 1 1 0 75.0 1056.3 212.5 1268.8 View list
8 105087158 Lamont, M (Michael) 2 1.5 1 1 0 75.0 1117.5 212.5 1330.0 View list
9 106044677 De Villiers, LJ (Louis) 2 1.0 0 2 0 50.0 1117.5 0.0 1117.5 View list
10 205091406 Pretorius, S (Suate) 2 1.0 0 2 0 50.0 1168.0 0.0 1168.0 View list
11 205044741 Van Zyl, J (Juane) 2 1.0 0 2 0 50.0 1055.0 0.0 1055.0 View list
12 104028105 Nolan, RR (Ricco) 2 0.5 0 1 1 25.0 1057.0 -212.5 844.5 View list
13 101061351 Pule, L (Lesedi) 2 0.0 0 0 2 0.0 1131.8 -425.0 706.8 View list
14 105090658 Sebeho, L (Lebo) 2 0.0 0 0 2 0.0 1194.6 -425.0 769.6 View list
15 1050105827 Bogoshi, L (Lesley) 1 1.0 1 0 0 100.0 1128.9 425.0 1553.9 View list
16 1760108478 Cronje, CJ (Cornelis Johannes) 1 1.0 1 0 0 100.0 1130.1 425.0 1555.1 View list
17 205087157 Coetzee, Z (Zahne) 1 1.0 1 0 0 100.0 1168.0 425.0 1593.0 View list
18 105077104 Coetzee, J (Jaco) 1 1.0 1 0 0 100.0 1127.7 425.0 1552.7 View list
19 1030105798 Chung, B (Barry) 1 1.0 1 0 0 100.0 1128.9 425.0 1553.9 View list
20 205069627 Carew, C (Chloe) 1 1.0 1 0 0 100.0 957.4 425.0 1382.4 View list