Player Page

Nair, M (Mayaskar)
Dob: 2005/06/08 (U20)
Gender: Male
Chess SA id: 105049483
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2022/12/08 (527 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 rating1393.4
Curent Weighted rating1389.8
Curent Weighted performance912.1
Current official/published rating (highest between Raw, WR and WP)1393.4
Current floor (min rating allowed)893.4
Current highest rating achieved1393.4
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)±125.9
Current Raw change used (final)0.0
Projected new Raw rating1393.4
Projected new Weighed rating1390.8
Projected new Weighted performance912.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1393.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1393.4
Projected new floor893.4
Projected new K-facor36
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 rating1391.6
Curent Weighted rating1387.8
Curent Weighted performance910.9
Current official/published rating (highest between Raw, WR and WP)1391.6
Current floor (min rating allowed)891.6
Current highest rating achieved1391.6
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)±126.2
Current Raw change used (final)0.0
Projected new Raw rating1391.6
Projected new Weighed rating1388.9
Projected new Weighted performance910.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1391.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1391.6
Projected new floor891.6
Projected new K-facor36
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 rating1111.5
Curent Weighted rating1111.5
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1111.5
Current floor (min rating allowed)611.5
Current highest rating achieved1111.5
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)±188.1
Current Raw change used (final)0.0
Projected new Raw rating1111.5
Projected new Weighed rating1111.5
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1111.5
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1111.5
Projected new floor611.5
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 rating1111.5
Curent Weighted rating1111.5
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1111.5
Current floor (min rating allowed)611.5
Current highest rating achieved1111.5
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)±188.1
Current Raw change used (final)0.0
Projected new Raw rating1111.5
Projected new Weighed rating1111.5
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1111.5
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1111.5
Projected new floor611.5
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
14 2022 South African Junior Team Chess Championships (U18 Open) 2022/12/04 2022/12/08 4 Knights (4K) Standard 120 1.00 7 7 3.5 1341.6 1337.2 Analysis
13 JMC @ Pinnacle 2022 (B) 2022/02/19 2022/02/20 Johannesburg Metro (GJM) Standard 90 0.94 5 4 2.0 1339.6 1335.8 Analysis
12 2019 South African Junior Team Championships (U16B) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 5.0 1271.2 1267.4 Analysis
11 JHB Metro Closed 2019 (U16) 2019/07/27 2019/07/28 Johannesburg Metro (GJM) Standard 90 0.94 6 6 4.0 1239.1 1231.4 Analysis
10 JNW Club - Hoerskool Linden 2019 (B) 2019/06/15 2019/06/15 Johannesburg Metro (GJM) Standard 60 0.83 5 5 1.5 1286.9 1290.4 Analysis
9 The King`s Cup League 2019 (A) 2019/05/18 2019/05/18 Johannesburg Metro (GJM) Standard 60 0.83 5 4 4.0 1277.9 1280.3 Analysis
8 JNW Club - Bryanston Open 2 2019 (B) 2019/05/11 2019/05/11 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1277.9 1280.3 Analysis
7 JNW Club - Trinityhouse Little Falls Open 2019 (B) 2019/02/23 2019/02/23 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 1274.0 1276.7 Analysis
6 South African Junior Team Championships 2018 (U14A) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 7 3.5 1281.2 1286.4 Analysis
5 2018 Ethekwini Youth Trials 2 (U14) 2018/05/19 2018/05/20 Ethekwini (KED) Standard 60 0.83 6 6 5.0 1245.3 1248.2 Analysis
4 2018 South African Junior Closed Chess Championships (U14 Open) 2018/04/01 2018/04/07 Chess South Africa (CSA) Standard 120 1.00 11 11 5.0 1206.8 1211.1 Analysis
3 2018 Ethekwini Youth Trials (U14) 2018/02/24 2018/02/25 Ethekwini (KED) Standard 60 0.83 6 6 4.0 1185.9 1185.9 Analysis
2 South African Junior Wildcard Championships 2017 (U14 Open) 2018/01/09 2018/01/12 4 Knights (4K) Standard 120 1.00 7 7 5.0 1111.5 1111.5 Analysis
1 South African Junior Team Championships 2017 (U14A) 2018/01/04 2018/01/08 4 Knights (4K) Standard 120 1.00 7 7 5.0 1111.5 1111.5 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 87 46 12 29 52.0 59.8 83.0 1220.5 1303.5
White 42 24 3 15 25.5 60.7 91.1 1283.3 1374.3
Black 45 22 9 14 26.5 58.9 75.6 1161.9 1237.4
Standard All 87 46 12 29 52.0 59.8 83.0 1220.5 1303.5
White 42 24 3 15 25.5 60.7 91.1 1283.3 1374.3
Black 45 22 9 14 26.5 58.9 75.6 1161.9 1237.4
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 105020688 Marais, AJ (Alwyn) 2 2.0 2 0 0 100.0 1159.2 425.0 1584.2 View list
2 105053196 Donald, R (Ryan) 2 1.5 1 1 0 75.0 1282.4 212.5 1494.9 View list
3 104007000 De Wit, PJ (Petrie) 2 1.5 1 1 0 75.0 1191.3 212.5 1403.8 View list
4 105068286 Kippen, R (Robben) 2 1.0 1 0 1 50.0 1215.6 0.0 1215.6 View list
5 204057236 Naicker, K (Kerri-Anne) 2 1.0 1 0 1 50.0 1192.8 0.0 1192.8 View list
6 104028754 Odendaal, RL (Ruben) 2 1.0 1 0 1 50.0 1159.2 0.0 1159.2 View list
7 104069713 Vorster, T (Tyrone) 2 1.0 1 0 1 50.0 1159.2 0.0 1159.2 View list
8 105039730 Van Deventer, WG (Wilrich) 2 1.0 0 2 0 50.0 1258.5 0.0 1258.5 View list
9 104046622 Coetzee, P (Philip) 2 0.0 0 0 2 0.0 1159.2 -425.0 734.2 View list
10 212091698 Chinoruma, K (Kupa) 1 1.0 1 0 0 100.0 1339.6 425.0 1764.6 View list
11 104076191 Chhiba, N (Nikhil) 1 1.0 1 0 0 100.0 1274.0 425.0 1699.0 View list
12 1020102506 Bibb, J (Jeremy) 1 1.0 1 0 0 100.0 1277.9 425.0 1702.9 View list
13 107084456 Gallinetti, R (Ryan) 1 1.0 1 0 0 100.0 1277.9 425.0 1702.9 View list
14 206057050 Gallant, FM (Fazlin) 1 1.0 1 0 0 100.0 1281.2 425.0 1706.2 View list
15 106064864 Doyle, J (Jamie) 1 1.0 1 0 0 100.0 1185.9 425.0 1610.9 View list
16 210092704 Deysel, H (Hannah) 1 1.0 1 0 0 100.0 1339.6 425.0 1764.6 View list
17 105056702 Deang, A (Alman) 1 1.0 1 0 0 100.0 1206.8 425.0 1631.8 View list
18 105052712 Govender, T (Trevaden) 1 1.0 1 0 0 100.0 1206.8 425.0 1631.8 View list
19 105084498 Greathead, LM (Lachlan Merriman) 1 1.0 1 0 0 100.0 1277.9 425.0 1702.9 View list
20 106066123 Alho, M (Mario) 1 1.0 1 0 0 100.0 1281.2 425.0 1706.2 View list