Player Page

Pienaar, R (Rene)
Dob: 1996/08/01 (Adult)
Gender: Female
Chess SA id: 296006275
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s): PA
Last active: 2020/01/12 (1590 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 rating1478.2
Curent Weighted rating1468.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1478.2
Current floor (min rating allowed)994.7
Current highest rating achieved1494.7
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)±111.6
Current Raw change used (final)0.0
Projected new Raw rating1478.2
Projected new Weighed rating1469.1
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1478.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1494.7
Projected new floor994.7
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 rating1484.0
Curent Weighted rating1475.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1484.0
Current floor (min rating allowed)997.2
Current highest rating achieved1497.2
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)±110.6
Current Raw change used (final)0.0
Projected new Raw rating1484.0
Projected new Weighed rating1476.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1484.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1497.2
Projected new floor997.2
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 rating1470.3
Curent Weighted rating1470.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1470.3
Current floor (min rating allowed)970.3
Current highest rating achieved1470.3
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)±112.8
Current Raw change used (final)0.0
Projected new Raw rating1470.3
Projected new Weighed rating1470.3
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1470.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1470.3
Projected new floor970.3
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 rating1413.0
Curent Weighted rating1413.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1413.0
Current floor (min rating allowed)970.3
Current highest rating achieved1467.0
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)±122.4
Current Raw change used (final)0.0
Projected new Raw rating1413.0
Projected new Weighed rating1413.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1413.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1467.0
Projected new floor970.3
Projected new K-facor32
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 2019 Inter Region Chess Championships 2020/01/09 2020/01/12 4 Knights (4K) Standard 120 1.00 7 5 1.0 1488.5 1497.2 Analysis
3 2019 USSA Championships (Blitz) 2019/12/04 2019/12/04 Sarah Baartman (ESB) Blitz 5 0.18 9 7 3.0 1494.7 1470.3 Analysis
2 2019 USSA Championships (Women) 2019/12/02 2019/12/06 Sarah Baartman (ESB) Standard 90 0.94 9 9 7.0 1494.7 1495.6 Analysis
1 2018 USSA Championship (Ladies) 2018/07/02 2018/07/06 Gert Sibande (MGS) Standard 90 0.94 9 9 6.5 1470.3 1470.3 Analysis
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 30 13 9 8 17.5 58.3 70.8 1340.4 1411.2
White 16 7 5 4 9.5 59.4 79.7 1397.8 1477.5
Black 14 6 4 4 8.0 57.1 60.7 1274.7 1335.4
Standard All 23 11 7 5 14.5 63.0 110.9 1338.1 1449.0
White 13 6 4 3 8.0 61.5 98.1 1396.5 1494.6
Black 10 5 3 2 6.5 65.0 127.5 1262.2 1389.7
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 7 2 2 3 3.0 42.9 -60.7 1347.7 1287.0
White 3 1 1 1 1.5 50.0 0.0 1403.3 1403.3
Black 4 1 1 2 1.5 37.5 -106.3 1306.0 1199.7
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 299079540 Babb, I (India) 1 1.0 1 0 0 100.0 1494.7 425.0 1919.7 View list
2 297025694 Mpofu, N (Nobuhle) 1 1.0 1 0 0 100.0 1470.3 425.0 1895.3 View list
3 297051552 Nzvatu, S (Sasha) 1 1.0 1 0 0 100.0 1470.3 425.0 1895.3 View list
4 297083322 Mkhize, N (Nomthandazo) 1 1.0 1 0 0 100.0 1494.7 425.0 1919.7 View list
5 298021942 Mauvhelwana, N (Ndalama) 1 1.0 1 0 0 100.0 1494.7 425.0 1919.7 View list
6 100061792 Khomo, N (Njabulo) 1 1.0 1 0 0 100.0 1494.7 425.0 1919.7 View list
7 298092464 Jonas, O (Ongezwa) 1 1.0 1 0 0 100.0 1470.3 425.0 1895.3 View list
8 298085263 Chiloane, M (Monica) 1 1.0 1 0 0 100.0 1494.7 425.0 1919.7 View list
9 295008849 Engelbrecht, N (Nadine) 1 1.0 1 0 0 100.0 1470.3 425.0 1895.3 View list
10 293050726 Phondoyi, C (Charlotte) 1 1.0 1 0 0 100.0 1494.7 425.0 1919.7 View list
11 201034789 Singh, P (Pragna) 1 1.0 1 0 0 100.0 1494.7 425.0 1919.7 View list
12 299036195 Steyn, A (Alicia) 1 1.0 1 0 0 100.0 1470.3 425.0 1895.3 View list
13 196059507 Thebe, T (Tsoanelo) 1 1.0 1 0 0 100.0 1494.7 425.0 1919.7 View list
14 201044679 Dinham, M (Megan) 1 0.5 0 1 0 50.0 1488.5 0.0 1488.5 View list
15 207069536 Boshoma, C (Chisomo) 1 0.5 0 1 0 50.0 1488.5 0.0 1488.5 View list
16 296010033 Fritz, K (Kaylyn) 1 0.5 0 1 0 50.0 1470.3 0.0 1470.3 View list
17 1990119049 Manamela, T (Tshifiwa) 1 0.5 0 1 0 50.0 1494.7 0.0 1494.7 View list
18 298019707 Mak, CTW (Cora) 1 0.5 0 1 0 50.0 1494.7 0.0 1494.7 View list
19 297026991 Ndunakazi, NP (Nobuhle) 1 0.5 0 1 0 50.0 1470.3 0.0 1470.3 View list
20 299055634 Ndlovu, T (Talia) 1 0.5 0 1 0 50.0 1494.7 0.0 1494.7 View list