Player Page

Pienaar, F (Francisca)
Dob: 2009/11/11 (U16)
Gender: Female
Chess SA id: 2090134336
FIDE id:
Region: West Coast (WCU)
Citizen: RSA
Title(s):
Last active: 2024/05/11 (64 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 rating1351.8
Current Weighted rating1355.6
Current Weighted performance1158.0
Current official/published rating (highest between Raw, WR and WP)1355.6
Current highest rating achieved1385.0
Current floor (min rating allowed)885.0
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)±133.6
Current Raw change used (final)0.0
Projected new Raw rating1351.8
Projected new Weighed rating1247.9
Projected new Weighted performance1158.0
Projected new final Raw rating (if new WP > new Raw)1351.8
Projected new highest rating1385.0
Projected new floor885.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1351.8
Projected effective change (new Official - current Official)-3.8
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 rating1263.2
Current Weighted rating1266.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1266.0
Current highest rating achieved1282.3
Current floor (min rating allowed)782.3
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)±151.5
Current Raw change used (final)0.0
Projected new Raw rating1263.2
Projected new Weighed rating1164.5
Projected new Weighted performance945.8
Projected new final Raw rating (if new WP > new Raw)1263.2
Projected new highest rating1282.3
Projected new floor782.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1263.2
Projected effective change (new Official - current Official)-2.8
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 rating1408.4
Current Weighted rating1412.4
Current Weighted performance1262.0
Current official/published rating (highest between Raw, WR and WP)1412.4
Current highest rating achieved1428.2
Current floor (min rating allowed)928.2
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)±123.2
Current Raw change used (final)0.0
Projected new Raw rating1408.4
Projected new Weighed rating1301.2
Projected new Weighted performance1262.0
Projected new final Raw rating (if new WP > new Raw)1408.4
Projected new highest rating1428.2
Projected new floor928.2
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1408.4
Projected effective change (new Official - current Official)-4.0
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 rating1122.0
Current Weighted rating1122.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1122.0
Current highest rating achieved1122.0
Current floor (min rating allowed)622.0
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)±185.3
Current Raw change used (final)0.0
Projected new Raw rating1122.0
Projected new Weighed rating1032.2
Projected new Weighted performance99.5
Projected new final Raw rating (if new WP > new Raw)1122.0
Projected new highest rating1122.0
Projected new floor622.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1122.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Lower West Top Schools 2024 (U18) 2024/05/11 2024/05/11 West Coast (WCU) Rapid 30 0.60 5 4 2.0 1358.7 1428.2 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
11 Lower West Top Schools 2024 (U18) 2024/05/11 2024/05/11 West Coast (WCU) Rapid 30 0.60 5 4 2.0 1358.7 1428.2 Analysis
10 West Coast Open 2023 (Elite) 2023/05/20 2023/06/03 West Coast (WCU) Standard 65 0.85 5 5 2.0 1385.0 1282.3 Analysis
9 St Helenabaai Open 2023 (Open) 2023/05/13 2023/05/13 West Coast (WCU) Rapid 30 0.60 5 5 4.0 1364.3 1365.9 Analysis
8 West Coast High School Championships 2023 (U15 Girls) 2023/02/18 2023/02/18 West Coast (WCU) Standard 60 0.83 6 5 2.5 1324.9 1272.2 Analysis
7 Lower West Coast High Schools Prestige 2023 (U15 Girls) 2023/02/11 2023/02/11 West Coast (WCU) Rapid 30 0.60 5 5 4.0 1324.9 1332.4 Analysis
6 Clanwilliam Open 2022 (B) 2022/12/10 2022/12/10 West Coast (WCU) Rapid 35 0.66 5 5 3.5 1296.4 1303.2 Analysis
5 Pedro Booyse Top Schools 2022 (U11+U13 Girls) 2022/07/23 2022/07/23 West Coast (WCU) Standard 60 0.83 6 4 4.0 1243.5 1201.6 Analysis
4 Onder-Weskus Top Skole 2022 (O11+O13 Meisies) 2022/06/04 2022/06/04 West Coast (WCU) Rapid 30 0.60 6 4 4.0 1178.5 1184.8 Analysis
3 Lower West Coast Schools Chess Prestige 2021 (U13 Girls) 2021/05/15 2021/05/15 West Coast (WCU) Rapid 30 0.60 5 5 2.0 1189.3 1200.0 Analysis
2 St Helenabaai Open 2019 (U10) 2019/02/09 2019/02/09 West Coast (WCU) Standard 60 0.83 5 4 2.5 1187.0 1200.0 Analysis
1 Back 2 School 2019 (Blitz) 2019/01/19 2019/01/19 West Coast (WCU) Blitz 5 0.18 7 7 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 4 2 0 2 2.0 50.0 0.0 1290.1 1290.1
White 2 2 0 0 2.0 100.0 425.0 1229.2 1654.2
Black 2 0 0 2 0.0 0.0 -425.0 1351.0 926.0
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 4 2 0 2 2.0 50.0 0.0 1290.1 1290.1
White 2 2 0 0 2.0 100.0 425.0 1229.2 1654.2
Black 2 0 0 2 0.0 0.0 -425.0 1351.0 926.0
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 53 32 3 18 33.5 63.2 112.3 1230.0 1342.3
White 25 14 3 8 15.5 62.0 102.0 1212.4 1314.4
Black 28 18 0 10 18.0 64.3 121.4 1245.8 1367.2
Standard All 18 10 2 6 11.0 61.1 94.4 1244.8 1339.3
White 9 5 2 2 6.0 66.7 141.7 1177.8 1319.5
Black 9 5 0 4 5.0 55.6 47.2 1311.9 1359.1
Rapid All 28 19 1 8 19.5 69.6 167.0 1275.2 1442.2
White 12 8 1 3 8.5 70.8 177.1 1293.7 1470.8
Black 16 11 0 5 11.0 68.8 159.4 1261.4 1420.8
Blitz All 7 3 0 4 3.0 42.9 -60.7 1011.3 950.6
White 4 1 0 3 1.0 25.0 -212.5 1046.5 834.0
Black 3 2 0 1 2.0 66.7 141.7 964.3 1106.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 2090096275 Farmer, J (Jaydean) 8 2.5 2 1 5 31.3 1284.0 -159.4 1124.6 View list
2 2090143086 Coetzee, L (Leigh-Ann) 2 2.0 2 0 0 100.0 1243.5 425.0 1668.5 View list
3 1060110180 Klein, C (Calvin) 2 2.0 2 0 0 100.0 1371.8 425.0 1796.8 View list
4 2110117567 Schoeman, M (Mischke) 2 2.0 2 0 0 100.0 1178.5 425.0 1603.5 View list
5 1120139049 Thomson, A (Alexander) 2 2.0 2 0 0 100.0 1178.5 425.0 1603.5 View list
6 209078595 Van Der Westhuizen, C (Courtney) 2 2.0 2 0 0 100.0 1243.5 425.0 1668.5 View list
7 208078018 Kilroe-Smith, G (Gabriella) 2 1.0 1 0 1 50.0 1324.9 0.0 1324.9 View list
8 1100138326 Koopman, T (Tyler) 2 0.0 0 0 2 0.0 1327.6 -425.0 902.6 View list
9 2090134335 Mgenge, S (Sibahle) 1 1.0 1 0 0 100.0 1189.3 425.0 1614.3 View list
10 1060130313 Davids, C (Cleverton) 1 1.0 1 0 0 100.0 1385.0 425.0 1810.0 View list
11 2060096271 Cosana, S (Sephesihle) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
12 1100105103 Collair, H (Houston) 1 1.0 1 0 0 100.0 1364.3 425.0 1789.3 View list
13 1080192711 Afrika, A (Anver) 1 1.0 1 0 0 100.0 1358.7 425.0 1783.7 View list
14 1100142259 Adams, J (Jenito) 1 1.0 1 0 0 100.0 1364.3 425.0 1789.3 View list
15 2090117533 Abrahams, Z (Zayron) 1 1.0 1 0 0 100.0 1189.3 425.0 1614.3 View list
16 1110110254 Claassen, J (Jayden) 1 1.0 1 0 0 100.0 1296.4 425.0 1721.4 View list
17 1110099722 Booysen, C (Chadlin) 1 1.0 1 0 0 100.0 1296.4 425.0 1721.4 View list
18 1100109595 Hattingh, D (Divaan) 1 1.0 1 0 0 100.0 1187.0 425.0 1612.0 View list
19 209077302 Ellman, E (Elle-Marie) 1 1.0 1 0 0 100.0 1324.9 425.0 1749.9 View list
20 2070096253 Nqoloba, Z (Zimi) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list