Player Page

Van Meersbergen, E (Ettienne)
Dob: 2011/04/18 (U14)
Gender: Male
Chess SA id: 1110134010
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2024/06/08 (15 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 rating1571.7
Current Weighted rating1495.9
Current Weighted performance1487.4
Current official/published rating (highest between Raw, WR and WP)1571.7
Current highest rating achieved1571.7
Current floor (min rating allowed)1071.7
Current K-factor32
Games played this month5
Score (S)4.5
Expected score (We)3.58
Difference (S-We)0.76
Current Raw change (no limits, including tournament time weight)24.4
Current min/max change allowed (with limits)±97.6
Current Raw change used (final)24.4
Projected new Raw rating1596.1
Projected new Weighed rating1379.4
Projected new Weighted performance1578.9
Projected new final Raw rating (if new WP > new Raw)1596.1
Projected new highest rating1596.1
Projected new floor1096.1
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1596.1
Projected effective change (new Official - current Official)+24.4
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 rating1559.8
Current Weighted rating1484.4
Current Weighted performance1487.4
Current official/published rating (highest between Raw, WR and WP)1559.8
Current highest rating achieved1569.7
Current floor (min rating allowed)1069.7
Current K-factor32
Games played this month5
Score (S)4.5
Expected score (We)3.51
Difference (S-We)0.99
Current Raw change (no limits, including tournament time weight)31.7
Current min/max change allowed (with limits)±99.3
Current Raw change used (final)31.7
Projected new Raw rating1591.5
Projected new Weighed rating1369.1
Projected new Weighted performance1578.9
Projected new final Raw rating (if new WP > new Raw)1591.5
Projected new highest rating1591.5
Projected new floor1091.5
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1591.5
Projected effective change (new Official - current Official)+31.7
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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 rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
Tournaments
Tournament: DR KKD Saamtrek 2024 (U18)
Start: 2024/06/08  End: 2024/06/08  Host: NWP  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 4.5
Main rating: 1571.7  Rating gain/loss: 24.4
Type rating: 1559.8  Rating gain/loss: 31.7
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
8 DR KKD Saamtrek 2024 (U18) 2024/06/08 2024/06/08 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 4.5 1571.7 1559.8 Analysis
7 South African Junior Closed Chess Championship 2024 (U14 Open) 2024/04/27 2024/05/01 Ekurhuleni (GE) Standard 120 1.00 9 9 5.5 1477.9 1462.5 Analysis
6 1st Knights Open Tournament 2024 (B) 2024/03/23 2024/03/23 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 1544.8 1540.6 Analysis
5 2024 Chris Greyling Open Chess Tournament (C) 2024/03/16 2024/03/16 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1544.8 1540.6 Analysis
4 DR KKD Ferdies Mar 2024 (A) 2024/03/02 2024/03/02 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 2.5 1544.8 1540.6 Analysis
3 2024 Tshwane Chess AHS Open Chess Tournament (B) 2024/02/24 2024/02/24 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1567.9 1569.7 Analysis
2 DR KKD Curro Feb 2024 (U18) 2024/02/10 2024/02/10 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 4.0 1567.9 1569.7 Analysis
1 2024 Gauteng Inter-Region Chess Championship (U14B) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 4.5 1540.8 1538.3 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
35 DR KKD Saamtrek 2024 (U18) 2024/06/08 2024/06/08 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 4.5 1571.7 1559.8 Analysis
34 South African Junior Closed Chess Championship 2024 (U14 Open) 2024/04/27 2024/05/01 Ekurhuleni (GE) Standard 120 1.00 9 9 5.5 1477.9 1462.5 Analysis
33 1st Knights Open Tournament 2024 (B) 2024/03/23 2024/03/23 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 1544.8 1540.6 Analysis
32 2024 Chris Greyling Open Chess Tournament (C) 2024/03/16 2024/03/16 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1544.8 1540.6 Analysis
31 DR KKD Ferdies Mar 2024 (A) 2024/03/02 2024/03/02 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 2.5 1544.8 1540.6 Analysis
30 2024 Tshwane Chess AHS Open Chess Tournament (B) 2024/02/24 2024/02/24 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1567.9 1569.7 Analysis
29 DR KKD Curro Feb 2024 (U18) 2024/02/10 2024/02/10 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 4.0 1567.9 1569.7 Analysis
28 2024 Gauteng Inter-Region Chess Championship (U14B) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 4.5 1540.8 1538.3 Analysis
27 Bojanala's Merry ChessMas 2023 (Rooks) 2023/12/09 2023/12/09 Bojanala Platina (NBR) Standard 60 0.83 5 5 4.5 1500.2 1486.5 Analysis
26 Lardies Open Tournament 2023 (B) 2023/10/28 2023/10/28 Tshwane (GTP) Standard 60 0.83 5 5 1.5 1550.9 1546.0 Analysis
25 2023 Centurion Chess Open (B) 2023/09/23 2023/09/23 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1552.0 1546.7 Analysis
24 DR KKD Trials 2023 (U14) 2023/09/02 2023/09/02 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 5.0 1552.0 1546.7 Analysis
23 DR KKD Meiringspark 2023 (U18) 2023/08/19 2023/08/19 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 5.0 1460.3 1455.1 Analysis
22 DR Kenneth Kaunda Volkies 29 Jul 2023 (B) 2023/07/29 2023/07/29 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 5.0 1406.1 1384.5 Analysis
21 JNW Open - Trinityhouse Little Falls 2023 (B) 2023/06/24 2023/06/24 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1424.4 1405.0 Analysis
20 Gauteng Open Arnold Classic 2023 (C) 2023/05/20 2023/05/20 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1443.0 1424.2 Analysis
19 2023 Milos Ristic Open Tournament (BC) 2023/04/27 2023/04/27 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1446.0 1418.4 Analysis
18 DR Kenneth Kaunda Curro 2023 (A+B) 2023/04/22 2023/04/22 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 3.0 1446.0 1418.4 Analysis
17 2023 South African Junior Closed Chess Championships (U12 Open) 2023/03/31 2023/04/04 Chess South Africa (CSA) Standard 120 1.00 9 9 4.5 1446.0 1418.4 Analysis
16 Dr KKD NG Goudkop 2023 (B) 2023/03/18 2023/03/18 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 2.5 1473.4 1449.1 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 44 24 8 12 28.0 63.6 115.9 1445.5 1561.4
White 20 8 6 6 11.0 55.0 42.5 1481.3 1523.8
Black 24 16 2 6 17.0 70.8 177.1 1415.6 1592.7
Standard All 44 24 8 12 28.0 63.6 115.9 1445.5 1561.4
White 20 8 6 6 11.0 55.0 42.5 1481.3 1523.8
Black 24 16 2 6 17.0 70.8 177.1 1415.6 1592.7
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
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 186 111 16 59 119.0 64.0 118.8 1340.5 1459.4
White 90 53 9 28 57.5 63.9 118.1 1348.7 1466.8
Black 96 58 7 31 61.5 64.1 119.5 1332.9 1452.4
Standard All 186 111 16 59 119.0 64.0 118.8 1340.5 1459.4
White 90 53 9 28 57.5 63.9 118.1 1348.7 1466.8
Black 96 58 7 31 61.5 64.1 119.5 1332.9 1452.4
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 2120108512 Ellis, S (Suane) 3 3.0 3 0 0 100.0 1307.4 425.0 1732.4 View list
2 109064023 Fouche, H (Heinrich) 3 2.5 2 1 0 83.3 1445.4 283.3 1728.7 View list
3 1120139981 Kirstein, T (Tinus Ederich) 3 2.5 2 1 0 83.3 1519.4 283.3 1802.7 View list
4 1090100229 Van Der Merwe, D (Devan) 3 1.0 1 0 2 33.3 1296.6 -141.7 1154.9 View list
5 108072965 Hattingh, JH (Johannes) 3 0.5 0 1 2 16.7 1452.1 -283.3 1168.7 View list
6 2100134461 Barnard, LM (Leonora Magdalena) 2 2.0 2 0 0 100.0 1241.8 425.0 1666.8 View list
7 1120133800 Hex, K (Kyle) 2 2.0 2 0 0 100.0 1386.4 425.0 1811.4 View list
8 108069802 Mazinyo, M (Mpumelelo) 2 2.0 2 0 0 100.0 1441.4 425.0 1866.4 View list
9 1100117896 Myburgh, Z (Zandre) 2 2.0 2 0 0 100.0 1437.0 425.0 1862.0 View list
10 1070154531 Pretorius, D (Donovan) 2 2.0 2 0 0 100.0 1516.0 425.0 1941.0 View list
11 107059584 Molusi, K (Katlego) 2 1.5 1 1 0 75.0 1516.0 212.5 1728.5 View list
12 206044885 Jonker, DE (Danica) 2 1.0 1 0 1 50.0 1399.7 0.0 1399.7 View list
13 211085191 Naidoo, K (Kajol) 2 1.0 1 0 1 50.0 1333.1 0.0 1333.1 View list
14 1110096784 Radia, S (Shyam) 2 1.0 1 0 1 50.0 1402.3 0.0 1402.3 View list
15 1110099324 Roos, J (Justin) 2 1.0 1 0 1 50.0 1437.0 0.0 1437.0 View list
16 207050551 Van Der Westhuizen, A (Annemarie) 2 1.0 1 0 1 50.0 1399.7 0.0 1399.7 View list
17 1110131268 Clainos, S (Spiro) 2 1.0 0 2 0 50.0 1386.4 0.0 1386.4 View list
18 207078376 Goede, K (Kari) 2 0.0 0 0 2 0.0 1494.4 -425.0 1069.4 View list
19 1110100045 Gondwe, P (Prosper) 2 0.0 0 0 2 0.0 1495.4 -425.0 1070.4 View list
20 1110103928 Slabbert, ZN (Zander Nicolaas) 2 0.0 0 0 2 0.0 1507.0 -425.0 1082.0 View list