Player Page

Pienaar, KT (Keaton)
Dob: 2007/10/26 (U18)
Gender: Male
Chess SA id: 107057088
FIDE id:
Region: Nelson Mandela Bay (ENM)
Citizen: RSA
Title(s):
Last active: 2024/04/13 (22 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 rating1431.5
Curent Weighted rating1391.5
Curent Weighted performance1391.3
Current official/published rating (highest between Raw, WR and WP)1431.5
Current floor (min rating allowed)931.5
Current highest rating achieved1431.5
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)±119.2
Current Raw change used (final)0.0
Projected new Raw rating1431.5
Projected new Weighed rating1396.7
Projected new Weighted performance1391.3
Projected new official/published rating (highest between new Raw, new WR and new WP)1431.5
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1431.5
Projected new floor931.5
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 rating1431.5
Curent Weighted rating1385.8
Curent Weighted performance1391.5
Current official/published rating (highest between Raw, WR and WP)1431.5
Current floor (min rating allowed)931.5
Current highest rating achieved1431.5
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)±119.2
Current Raw change used (final)0.0
Projected new Raw rating1431.5
Projected new Weighed rating1391.7
Projected new Weighted performance1391.5
Projected new official/published rating (highest between new Raw, new WR and new WP)1431.5
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1431.5
Projected new floor931.5
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 rating981.4
Curent Weighted rating981.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)981.4
Current floor (min rating allowed)500.0
Current highest rating achieved981.4
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)±226.4
Current Raw change used (final)0.0
Projected new Raw rating981.4
Projected new Weighed rating981.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)981.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating981.4
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 rating819.0
Curent Weighted rating818.7
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)819.0
Current floor (min rating allowed)500.0
Current highest rating achieved819.0
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)±285.3
Current Raw change used (final)0.0
Projected new Raw rating819.0
Projected new Weighed rating819.0
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)819.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating819.0
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 NMBCU Trials 2 2024 (U18) 2024/04/12 2024/04/13 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 3.5 1419.3 1415.2 Analysis
1 Township Chess Academy Open 2024 (A) 2024/03/21 2024/03/21 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 3.0 1416.4 1410.1 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
47 NMBCU Trials 2 2024 (U18) 2024/04/12 2024/04/13 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 3.5 1419.3 1415.2 Analysis
46 Township Chess Academy Open 2024 (A) 2024/03/21 2024/03/21 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 3.0 1416.4 1410.1 Analysis
45 Eastern Cape Chess Team Championship 2023 (U18) 2023/10/07 2023/10/08 Nelson Mandela Bay (ENM) Standard 65 0.85 5 3 2.5 1423.7 1418.7 Analysis
44 Eastern Cape Provincial Individual Championship 2023 (U18 Boys) 2023/10/05 2023/10/06 Nelson Mandela Bay (ENM) Standard 65 0.85 7 7 4.5 1423.7 1418.7 Analysis
43 NMBCU Closed 2023 (U18) 2023/08/11 2023/08/12 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 3.5 1412.5 1409.5 Analysis
42 NMBCU Trial 4 2023 (U18) 2023/07/28 2023/07/29 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 3.0 1381.2 1387.2 Analysis
41 2023 EC Schools Provincial Winter Games (U18 Boys) 2023/06/02 2023/06/03 Buffalo City (EBC) Standard 60 0.83 6 6 4.0 1342.7 1341.8 Analysis
40 EP Trials 3 2023 (U18) 2023/05/05 2023/05/06 Nelson Mandela Bay (ENM) Standard 60 0.83 6 5 3.0 1316.1 1307.6 Analysis
39 NMB 1st Trials 2023 (U18) 2023/02/17 2023/02/18 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 3.0 1311.9 1299.3 Analysis
38 Eatern Cape Provincial Chess Championship 2022 (U16 Boys) 2022/10/01 2022/10/01 Sarah Baartman (ESB) Standard 65 0.85 7 7 4.0 1319.6 1300.4 Analysis
37 2022 NMBCU Closed 2022 (U16) 2022/08/19 2022/08/20 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 3.0 1310.6 1302.6 Analysis
36 2022 NMBCU Trial 4 (U16) 2022/08/12 2022/08/13 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 3.0 1310.6 1302.6 Analysis
35 NMBCU Trial 3 2022 (U16) 2022/07/22 2022/07/23 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 3.0 1302.2 1294.0 Analysis
34 2022 NMB Rapid & Blitz Championships (Rapid) 2022/07/02 2022/07/02 Nelson Mandela Bay (ENM) Rapid 12 0.33 5 5 3.0 1302.2 925.4 Analysis
33 2022 NMB Rapid & Blitz Championships (Blitz) 2022/07/02 2022/07/02 Nelson Mandela Bay (ENM) Blitz 5 0.18 7 7 3.5 1302.2 725.0 Analysis
32 2022 NMB Junior Trials 2 (U16) 2022/05/13 2022/05/14 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 4.0 1279.2 1268.8 Analysis
31 2022 NMB Junior Trials 1 (U16) 2022/04/22 2022/04/23 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 2.5 1318.9 1316.0 Analysis
30 2020 Boardwalk Pearson Open Chess Festival (Open) 2020/03/14 2020/03/15 Nelson Mandela Bay (ENM) Standard 90 0.94 5 4 2.0 1256.2 1251.4 Analysis
29 2020 NMBCU Chess Trials 2 2020 (U14) 2020/03/07 2020/03/07 Nelson Mandela Bay (ENM) Standard 62 0.84 5 5 4.0 1256.2 1251.4 Analysis
28 King Cars Pe Chess Club Grand Prix Leg 1 2020 2020/02/15 2020/02/22 Nelson Mandela Bay (ENM) Standard 92 0.94 6 3 1.0 1235.3 1227.9 Analysis
123
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 11 6 1 4 6.5 59.1 77.3 1387.2 1464.5
White 6 3 0 3 3.0 50.0 0.0 1439.3 1439.3
Black 5 3 1 1 3.5 70.0 170.0 1324.7 1494.7
Standard All 11 6 1 4 6.5 59.1 77.3 1387.2 1464.5
White 6 3 0 3 3.0 50.0 0.0 1439.3 1439.3
Black 5 3 1 1 3.5 70.0 170.0 1324.7 1494.7
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 265 142 19 104 151.5 57.2 60.9 1191.5 1252.4
White 132 67 9 56 71.5 54.2 35.4 1192.8 1228.3
Black 133 75 10 48 80.0 60.2 86.3 1190.1 1276.4
Standard All 242 128 18 96 137.0 56.6 56.2 1198.3 1254.5
White 120 63 8 49 67.0 55.8 49.6 1196.5 1246.1
Black 122 65 10 47 70.0 57.4 62.7 1200.0 1262.7
Rapid All 16 11 0 5 11.0 68.8 159.4 1072.4 1231.8
White 8 3 0 5 3.0 37.5 -106.3 1100.5 994.3
Black 8 8 0 0 8.0 100.0 425.0 1044.3 1469.3
Blitz All 7 3 1 3 3.5 50.0 0.0 1229.2 1229.2
White 4 1 1 2 1.5 37.5 -106.3 1268.3 1162.0
Black 3 2 0 1 2.0 66.7 141.7 1177.1 1318.8
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 107057087 Peter, NM (Neathan) 12 0.5 0 1 11 4.2 1280.7 -389.6 891.2 View list
2 207052418 Bruintjies, HC (Hailey) 10 1.5 1 1 8 15.0 1183.7 -297.5 886.2 View list
3 107057083 Lagardien, I (Ismaeel) 10 0.5 0 1 9 5.0 1333.1 -382.5 950.6 View list
4 107067339 Coetzer, Q (Quinn) 7 0.5 0 1 6 7.1 1179.1 -364.3 814.8 View list
5 107087641 Leeson, CL (Calib Lee) 5 3.5 3 1 1 70.0 1051.3 170.0 1221.3 View list
6 207067352 Ramaele, LL (Lerato) 4 4.0 4 0 0 100.0 1318.2 425.0 1743.2 View list
7 207094410 Magadla, L (Lathitha) 4 3.5 3 1 0 87.5 1121.2 318.8 1439.9 View list
8 1060099220 Singwani, T (Thabang Musa) 4 3.5 3 1 0 87.5 1231.9 318.8 1550.7 View list
9 106087235 Du Preez, D (Dillon) 4 3.0 3 0 1 75.0 1298.7 212.5 1511.2 View list
10 106070877 Mellet, A (Andries) 4 3.0 3 0 1 75.0 1242.3 212.5 1454.8 View list
11 107088367 Bains, A (Alex) 4 0.0 0 0 4 0.0 1341.0 -425.0 916.0 View list
12 1080131476 Chipunza, J (James) 3 3.0 3 0 0 100.0 1292.5 425.0 1717.5 View list
13 1080139768 Grigor, R (Ruan) 3 3.0 3 0 0 100.0 1310.8 425.0 1735.8 View list
14 108067365 Le Roux, S (Seth) 3 3.0 3 0 0 100.0 1131.5 425.0 1556.5 View list
15 206077390 Manto, M (Martha) 3 1.5 1 1 1 50.0 1303.3 0.0 1303.3 View list
16 207077374 Frosler, J (Jordan) 3 1.0 1 0 2 33.3 1228.5 -141.7 1086.8 View list
17 106078075 Adam, M (Milani) 2 2.0 2 0 0 100.0 1260.3 425.0 1685.3 View list
18 1070099514 Bhika, Z (Zunaid) 2 2.0 2 0 0 100.0 1106.3 425.0 1531.3 View list
19 1130112094 Driscoll, S (Samuel) 2 2.0 2 0 0 100.0 1275.7 425.0 1700.7 View list
20 2090099504 Freeman, N (Nicole) 2 2.0 2 0 0 100.0 1155.8 425.0 1580.8 View list