Player Page

Roberts, F (Frans-Leigh)
Dob: 2014/08/18 (U12)
Gender: Female
Chess SA id: 2140135776
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2024/05/11 (7 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 rating1368.2
Curent Weighted rating1329.7
Curent Weighted performance1334.0
Current official/published rating (highest between Raw, WR and WP)1368.2
Current floor (min rating allowed)912.8
Current highest rating achieved1412.8
Current K-factor32
Games played this month14
Score (S)7.5
Expected score (We)7.79
Difference (S-We)-0.29
Current Raw change (no limits, including tournament time weight)-6.4
Current min/max change allowed (with limits)±130.5
Current Raw change used (final)-6.4
Projected new Raw rating1361.8
Projected new Weighed rating1333.6
Projected new Weighted performance1334.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1361.8
Projected effective change (new Official - current Official)-6.4
Projected new highest rating1412.8
Projected new floor912.8
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 rating1360.2
Curent Weighted rating1321.8
Curent Weighted performance1324.2
Current official/published rating (highest between Raw, WR and WP)1360.2
Current floor (min rating allowed)911.1
Current highest rating achieved1411.1
Current K-factor32
Games played this month14
Score (S)7.5
Expected score (We)7.77
Difference (S-We)-0.27
Current Raw change (no limits, including tournament time weight)-8.6
Current min/max change allowed (with limits)±132.0
Current Raw change used (final)-8.6
Projected new Raw rating1351.6
Projected new Weighed rating1325.7
Projected new Weighted performance1324.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1351.6
Projected effective change (new Official - current Official)-8.6
Projected new highest rating1411.1
Projected new floor911.1
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 rating902.2
Curent Weighted rating902.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)902.2
Current floor (min rating allowed)500.0
Current highest rating achieved902.2
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)±253.4
Current Raw change used (final)0.0
Projected new Raw rating902.2
Projected new Weighed rating902.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)902.2
Projected effective change (new Official - current Official)-0.0
Projected new highest rating902.2
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 rating743.4
Curent Weighted rating743.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)743.4
Current floor (min rating allowed)500.0
Current highest rating achieved743.4
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)±317.8
Current Raw change used (final)0.0
Projected new Raw rating743.4
Projected new Weighed rating743.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)743.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating743.4
Projected new floor500.0
Projected new K-facor40
Tournaments
Tournament: 2024 Tshwane South School District CLOSED Individual Championships (U11 Girls)
Start: 2024/05/11  End: 2024/05/11  Host: GTP  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 5
Games: 5  Score: 3.0
Main rating: 1368.2  Rating gain/loss: -14.1
Type rating: 1360.2  Rating gain/loss: -17.3
Analysis
Tournament: South African Junior Closed Chess Championship 2024 (U10 Girls)
Start: 2024/04/27  End: 2024/05/01  Host: GE  Type: Standard   Time: 120  Time weight: 1.00  Rounds: 9
Games: 9  Score: 4.5
Main rating: 1368.2  Rating gain/loss: 7.7
Type rating: 1360.2  Rating gain/loss: 8.6
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
9 2024 Tshwane South School District CLOSED Individual Championships (U11 Girls) 2024/05/11 2024/05/11 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1368.2 1360.2 Analysis
8 South African Junior Closed Chess Championship 2024 (U10 Girls) 2024/04/27 2024/05/01 Ekurhuleni (GE) Standard 120 1.00 9 9 4.5 1368.2 1360.2 Analysis
7 Bojanala Olienpark's One For The Ages 2024 (Knights) 2024/04/20 2024/04/20 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.0 1333.9 1317.3 Analysis
6 Bojanala's Rating Express 2024 (Knights) 2024/04/06 2024/04/06 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.5 1333.9 1317.3 Analysis
5 2024 Chris Greyling Open Chess Tournament (D3) 2024/03/16 2024/03/16 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1362.1 1349.0 Analysis
4 2024 Wynie Robbertse Chess Tournament (D1) 2024/03/02 2024/03/02 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1362.1 1349.0 Analysis
3 2024 Constantiapark Open (C) 2024/02/17 2024/02/17 Tshwane (GTP) Standard 60 0.83 5 4 0.5 1412.8 1411.1 Analysis
2 JMC Kick Off Tournament 2024 (D) 2024/01/28 2024/01/28 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1349.8 1343.1 Analysis
1 2024 Gauteng Inter-Region Chess Championship (U10A) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 4.0 1349.8 1343.1 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
48 2024 Tshwane South School District CLOSED Individual Championships (U11 Girls) 2024/05/11 2024/05/11 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1368.2 1360.2 Analysis
47 South African Junior Closed Chess Championship 2024 (U10 Girls) 2024/04/27 2024/05/01 Ekurhuleni (GE) Standard 120 1.00 9 9 4.5 1368.2 1360.2 Analysis
46 Bojanala Olienpark's One For The Ages 2024 (Knights) 2024/04/20 2024/04/20 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.0 1333.9 1317.3 Analysis
45 Bojanala's Rating Express 2024 (Knights) 2024/04/06 2024/04/06 Bojanala Platina (NBR) Standard 60 0.83 5 5 3.5 1333.9 1317.3 Analysis
44 2024 Chris Greyling Open Chess Tournament (D3) 2024/03/16 2024/03/16 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1362.1 1349.0 Analysis
43 2024 Wynie Robbertse Chess Tournament (D1) 2024/03/02 2024/03/02 Tshwane (GTP) Standard 60 0.83 5 5 2.5 1362.1 1349.0 Analysis
42 2024 Constantiapark Open (C) 2024/02/17 2024/02/17 Tshwane (GTP) Standard 60 0.83 5 4 0.5 1412.8 1411.1 Analysis
41 JMC Kick Off Tournament 2024 (D) 2024/01/28 2024/01/28 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1349.8 1343.1 Analysis
40 2024 Gauteng Inter-Region Chess Championship (U10A) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 4.0 1349.8 1343.1 Analysis
39 Lardies Open Tournament 2023 (C) 2023/10/28 2023/10/28 Tshwane (GTP) Standard 60 0.83 5 4 0.5 1387.4 1389.5 Analysis
38 Ekurhuleni Chess Spring Tournament 2023 (D) 2023/09/23 2023/09/23 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1375.8 1371.9 Analysis
37 2023 Etienne Lewis Closed Tournament (U10) 2023/08/25 2023/08/27 Tshwane (GTP) Standard 90 0.94 7 7 5.5 1231.2 1224.6 Analysis
36 2023 Gauteng Top Schools (U9 Mixed) 2023/08/18 2023/08/18 West Rand (GWR) Standard 60 0.83 5 5 3.5 1231.2 1224.6 Analysis
35 2023 Tshwane South School District CLOSED League Championship (U9) 2023/07/29 2023/07/29 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1228.8 1219.6 Analysis
34 2023 Menlo Open Tournament (C) 2023/07/22 2023/07/22 Tshwane (GTP) Standard 60 0.83 5 4 0.0 1228.8 1219.6 Analysis
33 JNW Open - Trinityhouse Little Falls 2023 (C) 2023/06/24 2023/06/24 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1246.8 1225.0 Analysis
32 2023 Elize Steenkamp Open Tournament (C) 2023/06/16 2023/06/17 Tshwane (GTP) Standard 90 0.94 6 6 2.0 1246.8 1225.0 Analysis
31 2023 West Rand RHS Open (Rooks) 2023/06/10 2023/06/10 West Rand (GWR) Standard 60 0.83 5 5 3.0 1246.8 1225.0 Analysis
30 2023 Milos Ristic Open Tournament (C) 2023/04/27 2023/04/27 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1354.0 1353.9 Analysis
29 2023 Tshwane South School District CLOSED Individual Championships (U11 Girls) 2023/04/22 2023/04/22 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1354.0 1353.9 Analysis
123
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 48 24 4 20 26.0 54.2 35.4 1324.6 1360.0
White 26 14 3 9 15.5 59.6 81.7 1302.6 1384.3
Black 22 10 1 11 10.5 47.7 -19.3 1350.5 1331.2
Standard All 48 24 4 20 26.0 54.2 35.4 1324.6 1360.0
White 26 14 3 9 15.5 59.6 81.7 1302.6 1384.3
Black 22 10 1 11 10.5 47.7 -19.3 1350.5 1331.2
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 250 129 17 104 137.5 55.0 42.5 1242.0 1284.5
White 125 70 9 46 74.5 59.6 81.6 1233.4 1315.0
Black 125 59 8 58 63.0 50.4 3.4 1250.7 1254.1
Standard All 245 125 17 103 133.5 54.5 38.2 1242.9 1281.1
White 122 68 9 45 72.5 59.4 80.1 1234.2 1314.3
Black 123 57 8 58 61.0 49.6 -3.5 1251.5 1248.1
Rapid All 5 4 0 1 4.0 80.0 255.0 1200.0 1455.0
White 3 2 0 1 2.0 66.7 141.7 1200.0 1341.7
Black 2 2 0 0 2.0 100.0 425.0 1200.0 1625.0
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 2140134240 Du Plessis, M (Mia) 5 1.0 1 0 4 20.0 1065.9 -255.0 810.9 View list
2 1140134245 Van Der Merwe, ZC (Zander Christiaan) 4 3.0 3 0 1 75.0 1217.2 212.5 1429.7 View list
3 2130140636 Truscott, A (Ane) 4 2.5 2 1 1 62.5 1340.9 106.3 1447.1 View list
4 2140143071 Haupt, A (Abigail) 4 2.0 2 0 2 50.0 1297.8 0.0 1297.8 View list
5 1130140635 Ribbens, R (Reuben) 4 0.5 0 1 3 12.5 1302.0 -318.8 983.3 View list
6 2140133857 Venter, E (Elke) 3 2.0 2 0 1 66.7 1263.4 141.7 1405.1 View list
7 1110143051 Naude, J (Johan) 3 1.0 1 0 2 33.3 1353.7 -141.7 1212.0 View list
8 1140134237 Barkhuizen, SJ (Simon Jurgens) 3 0.0 0 0 3 0.0 1100.8 -425.0 675.8 View list
9 2130137395 Du Toit, M (Mine) 3 0.0 0 0 3 0.0 1255.2 -425.0 830.2 View list
10 2120109364 Gruenenfelder, E (Ellie) 2 2.0 2 0 0 100.0 1291.8 425.0 1716.8 View list
11 2130119628 Loubser, L (Lara) 2 2.0 2 0 0 100.0 1140.6 425.0 1565.6 View list
12 1140135554 Prinsloo, A (Alexander) 2 2.0 2 0 0 100.0 972.0 425.0 1397.0 View list
13 1060112679 Shela, T (Tshepo) 2 2.0 2 0 0 100.0 1077.8 425.0 1502.8 View list
14 2140145625 Shi, P (Peiqi) 2 1.5 1 1 0 75.0 1361.1 212.5 1573.6 View list
15 1130136645 Truscott, A (Adriaan) 2 1.5 1 1 0 75.0 1180.6 212.5 1393.1 View list
16 2100131209 Adamson, A (Amani) 2 1.0 1 0 1 50.0 1077.8 0.0 1077.8 View list
17 2150137653 Conradie, I (Ingrid) 2 1.0 1 0 1 50.0 1218.2 0.0 1218.2 View list
18 1140140634 De Beer, L (Liam Nicolaas) 2 1.0 1 0 1 50.0 1271.3 0.0 1271.3 View list
19 1110107188 De Beer, L (Liam) 2 1.0 1 0 1 50.0 1151.0 0.0 1151.0 View list
20 1090134428 De Jager, J (Jandre) 2 1.0 1 0 1 50.0 1268.1 0.0 1268.1 View list