Player Page

Erasmus, T (Trisa)
Dob: 2015/01/20 (U10)
Gender: Female
Chess SA id: 2150145696
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2024/10/04 (51 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 rating1473.6
Current Weighted rating1410.4
Current Weighted performance1461.0
Current official/published rating (highest between Raw, WR and WP)1473.6
Current highest rating achieved1512.5
Current floor (min rating allowed)1012.5
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)±112.3
Current Raw change used (final)0.0
Projected new Raw rating1473.6
Projected new Weighed rating1300.3
Projected new Weighted performance1461.0
Projected new final Raw rating (if new WP > new Raw)1473.6
Projected new highest rating1512.5
Projected new floor1012.5
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1473.6
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 rating1473.4
Current Weighted rating1411.3
Current Weighted performance1461.0
Current official/published rating (highest between Raw, WR and WP)1473.4
Current highest rating achieved1510.5
Current floor (min rating allowed)1010.5
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)±112.3
Current Raw change used (final)0.0
Projected new Raw rating1473.4
Projected new Weighed rating1301.0
Projected new Weighted performance1461.0
Projected new final Raw rating (if new WP > new Raw)1473.4
Projected new highest rating1510.5
Projected new floor1010.5
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1473.4
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 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
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
11 Gauteng Top Schools 2024 (U9 Open) 2024/10/04 2024/10/04 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 1459.3 1453.9 Analysis
10 2024 Etienne Lewis (U10) 2024/08/30 2024/09/01 Tshwane (GTP) Standard 90 0.94 7 7 4.0 1512.5 1510.5 Analysis
9 2024 Tshwane North School District Team League Finals (U9) 2024/08/03 2024/08/03 Tshwane (GTP) Standard 60 0.83 5 5 5.0 1464.8 1462.7 Analysis
8 2024 Tshwane North School District Cluster 4 & 5 Team League (U9) 2024/07/20 2024/07/20 Tshwane (GTP) Standard 60 0.83 5 5 5.0 1373.1 1372.4 Analysis
7 Menlopark Open Chess Tournament 2024 (U10) 2024/07/13 2024/07/13 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1373.1 1372.4 Analysis
6 2024 Elise Steenkamp Open Chess Tournament (Rooks) 2024/06/15 2024/06/15 Tshwane (GTP) Standard 90 0.94 5 5 3.0 1394.5 1395.1 Analysis
5 2024 Tshwane North School District CLOSED Individual Champioships (U9) 2024/05/11 2024/05/11 Tshwane (GTP) Standard 60 0.83 5 4 3.0 1380.0 1380.4 Analysis
4 District 3 Cluster 4 and 5 Individuals 2024 (U9) 2024/05/04 2024/05/04 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1380.0 1380.4 Analysis
3 South African Junior Closed Chess Championship 2024 (U10 Girls) 2024/04/27 2024/05/01 Ekurhuleni (GE) Standard 120 1.00 9 9 5.0 1380.0 1380.4 Analysis
2 2024 Tshwane Chess AHS Open Chess Tournament (D2) 2024/02/24 2024/02/24 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1390.4 1395.4 Analysis
1 2024 Gauteng Inter-Region Chess Championship (U8+U10 Girls) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 4 2.0 1410.6 1418.1 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
25 Gauteng Top Schools 2024 (U9 Open) 2024/10/04 2024/10/04 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 1459.3 1453.9 Analysis
24 2024 Etienne Lewis (U10) 2024/08/30 2024/09/01 Tshwane (GTP) Standard 90 0.94 7 7 4.0 1512.5 1510.5 Analysis
23 2024 Tshwane North School District Team League Finals (U9) 2024/08/03 2024/08/03 Tshwane (GTP) Standard 60 0.83 5 5 5.0 1464.8 1462.7 Analysis
22 2024 Tshwane North School District Cluster 4 & 5 Team League (U9) 2024/07/20 2024/07/20 Tshwane (GTP) Standard 60 0.83 5 5 5.0 1373.1 1372.4 Analysis
21 Menlopark Open Chess Tournament 2024 (U10) 2024/07/13 2024/07/13 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1373.1 1372.4 Analysis
20 2024 Elise Steenkamp Open Chess Tournament (Rooks) 2024/06/15 2024/06/15 Tshwane (GTP) Standard 90 0.94 5 5 3.0 1394.5 1395.1 Analysis
19 2024 Tshwane North School District CLOSED Individual Champioships (U9) 2024/05/11 2024/05/11 Tshwane (GTP) Standard 60 0.83 5 4 3.0 1380.0 1380.4 Analysis
18 District 3 Cluster 4 and 5 Individuals 2024 (U9) 2024/05/04 2024/05/04 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1380.0 1380.4 Analysis
17 South African Junior Closed Chess Championship 2024 (U10 Girls) 2024/04/27 2024/05/01 Ekurhuleni (GE) Standard 120 1.00 9 9 5.0 1380.0 1380.4 Analysis
16 2024 Tshwane Chess AHS Open Chess Tournament (D2) 2024/02/24 2024/02/24 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1390.4 1395.4 Analysis
15 2024 Gauteng Inter-Region Chess Championship (U8+U10 Girls) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 4 2.0 1410.6 1418.1 Analysis
14 2023 Etienne Lewis Closed Tournament (U10) 2023/08/25 2023/08/27 Tshwane (GTP) Standard 90 0.94 7 7 5.0 1315.8 1307.2 Analysis
13 2023 Gauteng Top Schools (U9 Mixed) 2023/08/18 2023/08/18 West Rand (GWR) Standard 60 0.83 5 4 3.0 1315.8 1307.2 Analysis
12 2023 Tshwane North School District CLOSED League Championships (D3) (U9) 2023/08/12 2023/08/12 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1315.8 1307.2 Analysis
11 2023 Lubowski Open Tournament (D) 2023/06/24 2023/06/25 Tshwane (GTP) Standard 90 0.94 5 5 1.5 1373.0 1367.0 Analysis
10 2023 Elize Steenkamp Open Tournament (E) 2023/06/16 2023/06/16 Tshwane (GTP) Standard 90 0.94 6 6 4.0 1373.0 1367.0 Analysis
9 2023 Tshwane North School District CLOSED Individual Championships (D3) (U9 Open+Girls) 2023/05/13 2023/05/13 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1391.5 1389.3 Analysis
8 2023 Milos Ristic Open Tournament (E) 2023/04/27 2023/04/27 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1367.0 1364.8 Analysis
7 Chris Greyling Open Tournament 2023 (E) 2023/03/21 2023/03/21 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1210.9 1218.0 Analysis
6 Tuks Junior Developmental Chess Tournament 2023 (Yellow) 2023/03/18 2023/03/18 Tshwane (GTP) Standard 60 0.83 5 5 3.5 1210.9 1218.0 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 59 42 0 17 42.0 71.2 180.1 1241.9 1422.0
White 30 23 0 7 23.0 76.7 226.7 1239.1 1465.8
Black 29 19 0 10 19.0 65.5 131.9 1244.8 1376.7
Standard All 59 42 0 17 42.0 71.2 180.1 1241.9 1422.0
White 30 23 0 7 23.0 76.7 226.7 1239.1 1465.8
Black 29 19 0 10 19.0 65.5 131.9 1244.8 1376.7
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 133 87 5 41 89.5 67.3 147.0 1231.5 1378.5
White 69 48 3 18 49.5 71.7 184.8 1225.7 1410.5
Black 64 39 2 23 40.0 62.5 106.3 1237.7 1343.9
Standard All 133 87 5 41 89.5 67.3 147.0 1231.5 1378.5
White 69 48 3 18 49.5 71.7 184.8 1225.7 1410.5
Black 64 39 2 23 40.0 62.5 106.3 1237.7 1343.9
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 2140133853 Loots, M (Mia) 3 0.0 0 0 3 0.0 1330.0 -425.0 905.0 View list
2 1150147655 Alberts, E (Enrico) 2 2.0 2 0 0 100.0 1341.4 425.0 1766.4 View list
3 2150143025 Haupt, N (Nia) 2 2.0 2 0 0 100.0 1380.0 425.0 1805.0 View list
4 1140149166 Leshabane, L (Lesego) 2 2.0 2 0 0 100.0 1205.2 425.0 1630.2 View list
5 1150147668 Malan, D (Divan) 2 2.0 2 0 0 100.0 1210.9 425.0 1635.9 View list
6 2150156029 Mashilo, B (Bygrace) 2 2.0 2 0 0 100.0 1353.7 425.0 1778.7 View list
7 1160303483 Ngobeni, M (Musa) 2 2.0 2 0 0 100.0 1418.9 425.0 1843.9 View list
8 1150152288 Strecker, C (Cael) 2 2.0 2 0 0 100.0 1295.5 425.0 1720.5 View list
9 1140134242 Opperman, J (Jordan) 2 1.5 1 1 0 75.0 1289.0 212.5 1501.5 View list
10 1170143024 Ebersohn, C (Christiaan) 2 1.0 1 0 1 50.0 1347.9 0.0 1347.9 View list
11 1150147661 Fourie, M (Marchant) 2 1.0 1 0 1 50.0 1442.8 0.0 1442.8 View list
12 2150143035 Van Zyl, S (Sanli) 2 1.0 1 0 1 50.0 1347.9 0.0 1347.9 View list
13 2150137423 Vermaak, A (Alri) 2 1.0 1 0 1 50.0 1344.4 0.0 1344.4 View list
14 2140137411 Keyter, A (Alissa) 2 0.5 0 1 1 25.0 1289.0 -212.5 1076.5 View list
15 1150140638 Wolvaardt, J (Jonathan) 2 0.5 0 1 1 25.0 1283.5 -212.5 1071.0 View list
16 1140160790 Bienedell, R (Robin) 2 0.0 0 0 2 0.0 1263.3 -425.0 838.3 View list
17 2150137653 Conradie, I (Ingrid) 2 0.0 0 0 2 0.0 1347.9 -425.0 922.9 View list
18 1150151381 Dreyer, P (Petrus Johannes) 1 1.0 1 0 0 100.0 1210.9 425.0 1635.9 View list
19 1160159872 Dialer, F (Franz) 1 1.0 1 0 0 100.0 1315.8 425.0 1740.8 View list
20 1150139955 De Lange, M (Marcel) 1 1.0 1 0 0 100.0 1373.1 425.0 1798.1 View list