Nikolaev Leon

From Vsevolozhsk, Russia

EMA: 15990235

Player page

EMA

Rating date Feb. 29, 2020 (latest changes Feb. 25, 2020).

72 place (730.40).

p1 = (910 * 3.50 * 1 + 873 * 3.50 * 1 + 839 * 2 * 0.50 + 718 * 2.50 * 0.50 + 637 * 3 * 0.50 + 492 * 2.50 * 1 + 476 * 2.50 * 0.50 + 254 * 3.50 * 0.50 + 229 * 4 * 1) / (3.50 * 1 + 3.50 * 1 + 2 * 0.50 + 2.50 * 0.50 + 3 * 0.50 + 2.50 * 1 + 2.50 * 0.50 + 3.50 * 0.50 + 4 * 1) = 598.4197530864197

p2 = (910 * 3.50 * 1 + 873 * 3.50 * 1 + 839 * 2 * 0.50 + 718 * 2.50 * 0.50) / (3.50 * 1 + 3.50 * 1 + 2 * 0.50 + 2.50 * 0.50) = 862.3783783783783

score = 598.4197530864197 * 0.5 + 862.3783783783783 * 0.5 = 730.3990657323991

Chart scale: normalized original

Rating changes

Show

Date Place Points Reason
25/02/2020 73 -> 72 730.40
18/02/2020 74 -> 73 730.40
09/02/2020 72 -> 74 730.40
18/01/2020 71 -> 72 730.40
05/01/2020 68 -> 71 730.40
25/12/2019 69 -> 68 730.40
17/12/2019 70 -> 69 726.84 -> 730.40

White Dragon Tournament: 100% -> 50%

15/12/2019 119 -> 70 661.05 -> 726.84

VIII Russian Riichi Championship: 0% -> 100%

12/12/2019 95 -> 119 685.91 -> 661.05

VI Russian Riichi Championship 2017: 50% -> 0%

10/12/2019 98 -> 95 685.91

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 910 15/12/2019 11/112 100% 3.50 EMA VIII Russian Riichi Championship
2 492 24/11/2019 33/64 100% 2.50 EMA Saint Petersburg Open 2019
3 873 04/11/2019 9/64 100% 3.50 EMA Aki Shanten 2019
4 229 04/05/2019 65/84 100% 4.00 EMA Haru Shanten 2019
5 476 16/12/2018 34/64 50% 2.50 EMA White Dragon Tournament
6 637 18/11/2018 34/92 50% 3.00 EMA VII Russian Riichi Championship "Aki Shanten"
7 839 28/10/2018 6/32 50% 2.00 EMA Tsukimi 2018
8 718 11/06/2018 21/72 50% 2.50 EMA RCR Saint Petersburg South Cup 2018
9 254 01/05/2018 54/72 50% 3.50 EMA Haru Shanten 2018
10 783 11/12/2017 19/84 0% 3.00 EMA VI Russian Riichi Championship 2017
11 507 12/11/2017 36/72 0% 2.50 EMA Perm Riichi 2017 Aki Shanten
12 603 22/10/2017 26/64 0% 2.50 EMA Moscow Riichi Open 2017
13 481 06/08/2017 15/28 0% 2.00 EMA Ivanovo Region Riichi 2017
14 268 04/12/2016 53/72 0% 2.50 EMA Saint Petersburg Riichi Open 2016
15 276 11/09/2016 64/88 0% 3.00 EMA V Russian Riichi Championship 2016
16 569 18/10/2015 23/52 0% 2.50 EMA Russian Open Riichi Championship 2015
17 943 22/08/2015 3/36 0% 1.00 EMA Nizhny Novgorod Riichi Championship 2015