Player Page

Petersen, KC (Krystle Chantil)
Dob: 1989/05/03 (Adult)
Gender: Female
Chess SA id: 289069669
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2023/01/29 (476 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 rating1144.7
Curent Weighted rating1137.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1144.7
Current floor (min rating allowed)644.7
Current highest rating achieved1144.7
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)±179.4
Current Raw change used (final)0.0
Projected new Raw rating1144.7
Projected new Weighed rating1138.9
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1144.7
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1144.7
Projected new floor644.7
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 rating1164.2
Curent Weighted rating1155.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1164.2
Current floor (min rating allowed)664.2
Current highest rating achieved1164.2
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)±174.5
Current Raw change used (final)0.0
Projected new Raw rating1164.2
Projected new Weighed rating1157.9
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1164.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1164.2
Projected new floor664.2
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 rating963.0
Curent Weighted rating963.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)963.0
Current floor (min rating allowed)500.0
Current highest rating achieved963.0
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)±232.4
Current Raw change used (final)0.0
Projected new Raw rating963.0
Projected new Weighed rating963.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)963.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating963.0
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 rating963.0
Curent Weighted rating963.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)963.0
Current floor (min rating allowed)500.0
Current highest rating achieved963.0
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)±232.4
Current Raw change used (final)0.0
Projected new Raw rating963.0
Projected new Weighed rating963.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)963.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating963.0
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 Cape of Good Hope Open 2023 (Intermediate) 2023/01/28 2023/01/29 Cape Town (WCT) Standard 70 0.87 6 6 3.5 1062.2 1073.8 Analysis
4 Pacaltsdorp Open 2019 (B) 2019/08/30 2019/08/31 Eden District (WEG) Standard 62 0.84 6 5 2.5 1044.1 1051.8 Analysis
3 2019 Western Province League (C) 2019/07/27 2019/09/07 Cape Town (WCT) Standard 120 1.00 11 1 0.0 1077.0 1089.4 Analysis
2 2018 Western Province League (D) 2018/08/04 2018/09/15 Cape Town (WCT) Standard 90 0.94 11 3 1.5 963.0 963.0 Analysis
1 2018 Western Province League (E) 2018/08/04 2018/09/15 Cape Town (WCT) Standard 60 0.83 7 3 3.0 963.0 963.0 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 18 8 5 5 10.5 58.3 70.8 1221.5 1292.3
White 12 5 3 4 6.5 54.2 35.4 1196.6 1232.1
Black 6 3 2 1 4.0 66.7 141.7 1271.1 1412.8
Standard All 18 8 5 5 10.5 58.3 70.8 1221.5 1292.3
White 12 5 3 4 6.5 54.2 35.4 1196.6 1232.1
Black 6 3 2 1 4.0 66.7 141.7 1271.1 1412.8
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 100086060 Adams, K (Keenan) 1 1.0 1 0 0 100.0 963.0 425.0 1388.0 View list
2 172090579 Jacobs, DE (Darryl) 1 1.0 1 0 0 100.0 1062.2 425.0 1487.2 View list
3 107086603 Sikiti, Y (Yolani) 1 1.0 1 0 0 100.0 963.0 425.0 1388.0 View list
4 179089094 Msindeli, L (Luzuko) 1 1.0 1 0 0 100.0 1044.1 425.0 1469.1 View list
5 1990097424 Mbendeni, S (Siyakudumisa Kenneth) 1 1.0 1 0 0 100.0 963.0 425.0 1388.0 View list
6 1100096729 Kruger, A (Aiden) 1 1.0 1 0 0 100.0 963.0 425.0 1388.0 View list
7 181094869 Kleinbooi, D (Dudley) 1 1.0 1 0 0 100.0 1044.1 425.0 1469.1 View list
8 1990112225 Kamte, K (Kamva) 1 1.0 1 0 0 100.0 1062.2 425.0 1487.2 View list
9 108087782 Jonkers, T (Tristan) 1 0.5 0 1 0 50.0 1062.2 0.0 1062.2 View list
10 180019992 Makwatie, DJ (Deon) 1 0.5 0 1 0 50.0 963.0 0.0 963.0 View list
11 199053719 Preston, W (Waylon) 1 0.5 0 1 0 50.0 1062.2 0.0 1062.2 View list
12 2070096482 Ziegers, Z (Zaskia) 1 0.5 0 1 0 50.0 1062.2 0.0 1062.2 View list
13 1070097033 Williams, I (Igor) 1 0.5 0 1 0 50.0 1044.1 0.0 1044.1 View list
14 1120134372 Weideman, J (Janko) 1 0.0 0 0 1 0.0 1062.2 -425.0 637.2 View list
15 164027378 Newman, BG (Brandon) 1 0.0 0 0 1 0.0 1077.0 -425.0 652.0 View list
16 101076468 Jacobs, B (Brandon Lee) 1 0.0 0 0 1 0.0 963.0 -425.0 538.0 View list
17 107089399 Jacobs, A (Aiden) 1 0.0 0 0 1 0.0 1044.1 -425.0 619.1 View list
18 1660118616 Lewis, M (Mark) 1 0.0 0 0 1 0.0 1044.1 -425.0 619.1 View list