Player Page

Dyason, C (Ciana)
Dob: 2010/06/18 (U16)
Gender: Female
Chess SA id: 2100145816
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2023/08/18 (304 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 rating1282.8
Current Weighted rating1275.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1282.8
Current highest rating achieved1282.8
Current floor (min rating allowed)782.8
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)±147.4
Current Raw change used (final)0.0
Projected new Raw rating1282.8
Projected new Weighed rating1174.2
Projected new Weighted performance1100.6
Projected new final Raw rating (if new WP > new Raw)1282.8
Projected new highest rating1282.8
Projected new floor782.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1282.8
Projected effective change (new Official - current Official)=0.0
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 rating1290.2
Current Weighted rating1284.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1290.2
Current highest rating achieved1290.2
Current floor (min rating allowed)790.2
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)±145.8
Current Raw change used (final)0.0
Projected new Raw rating1290.2
Projected new Weighed rating1181.9
Projected new Weighted performance1100.6
Projected new final Raw rating (if new WP > new Raw)1290.2
Projected new highest rating1290.2
Projected new floor790.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1290.2
Projected effective change (new Official - current Official)=0.0
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 2023 Gauteng Top Schools (U13 Girls) 2023/08/18 2023/08/18 West Rand (GWR) Standard 60 0.83 5 5 4.0 1262.2 1271.8 Analysis
3 2023 Woman's Day Open Chess Tournament (Knight) 2023/08/09 2023/08/09 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1262.2 1271.8 Analysis
2 2023 Tshwane South School District CLOSED Individual Championships (U13 Girls) 2023/04/22 2023/04/22 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1257.1 1269.6 Analysis
1 2022 Gauteng Schools Team Championships (U13 Girls) 2022/08/27 2022/08/27 Tshwane (GTP) Standard 60 0.83 5 5 4.0 1200.0 1200.0 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 20 13 0 7 13.0 65.0 127.5 1237.8 1365.3
White 13 9 0 4 9.0 69.2 163.5 1222.7 1386.1
Black 7 4 0 3 4.0 57.1 60.7 1265.9 1326.6
Standard All 20 13 0 7 13.0 65.0 127.5 1237.8 1365.3
White 13 9 0 4 9.0 69.2 163.5 1222.7 1386.1
Black 7 4 0 3 4.0 57.1 60.7 1265.9 1326.6
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 211093924 Ncube, K (Konkokuhle) 1 1.0 1 0 0 100.0 1262.2 425.0 1687.2 View list
2 2100145845 Motloung, D (Dimakatso) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 2100144715 Mokoatsi, K (Kgoitsimodimo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 2100143390 Maponga, T (Tayana) 1 1.0 1 0 0 100.0 1262.2 425.0 1687.2 View list
5 2110155110 Maphuthoma, T (Tshegofatso) 1 1.0 1 0 0 100.0 1262.2 425.0 1687.2 View list
6 2150134773 Maphoso, B (Boithabiso) 1 1.0 1 0 0 100.0 1262.2 425.0 1687.2 View list
7 2140134240 Du Plessis, M (Mia) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 2110148658 De Jager, A (Anneke) 1 1.0 1 0 0 100.0 1257.1 425.0 1682.1 View list
9 2110160867 Buthame, K (Keletso) 1 1.0 1 0 0 100.0 1262.2 425.0 1687.2 View list
10 2110154148 Allison, A (Annabelle) 1 1.0 1 0 0 100.0 1257.1 425.0 1682.1 View list
11 2090151373 Swanepoel, M (Montinique) 1 1.0 1 0 0 100.0 1262.2 425.0 1687.2 View list
12 2100145870 Tumahole, L (Lesedi-La-Lethabo) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
13 2110154155 Vorster, L (Liani) 1 1.0 1 0 0 100.0 1257.1 425.0 1682.1 View list
14 1140134245 Van Der Merwe, ZC (Zander Christiaan) 1 0.0 0 0 1 0.0 1262.2 -425.0 837.2 View list
15 1110149163 Van Der Merwe, L (Louis) 1 0.0 0 0 1 0.0 1262.2 -425.0 837.2 View list
16 2100109357 Theron, L (Lydia) 1 0.0 0 0 1 0.0 1257.1 -425.0 832.1 View list
17 2110154154 Riley, C (Cara) 1 0.0 0 0 1 0.0 1257.1 -425.0 832.1 View list
18 1130152987 Mann, I (Iowan) 1 0.0 0 0 1 0.0 1262.2 -425.0 837.2 View list
19 2100135158 Machika, B (Buhle) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
20 2100109348 Karsten, CB (Chay Belle) 1 0.0 0 0 1 0.0 1262.2 -425.0 837.2 View list