Podmogilniy Stepan

From Moscow, Russia

EMA: 15990331

Player page

Common russian riichi rating (CRR)

Rating date Dec. 12, 2023 (latest changes Dec. 12, 2023).

87 place (342.21).

max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.86 + 2.90 * 1) = 14.249820000000001

p1 = (617.02 * 3.10 * 0.14 + 405.41 * 4.05 * 0.43 + 644.86 * 4 * 1 + 0 + 0) / (3.10 * 0.14 + 4.05 * 0.43 + 4 * 1 + 1 + 1) = 434.84023367674064

p2 = (644.86 * 4 * 1 + 405.41 * 4.05 * 0.43 + 617.02 * 3.10 * 0.14) / max_coefficients = 249.58069645792014

score = 434.84023367674064 * 0.5 + 249.58069645792014 * 0.5 = 342.2104650673304

Rating changes

Show

all results
Date Place Points Reason
2023-12-12 88 -> 87 349.47 -> 342.21

Moscow Riichi 2022: 57% -> 43%
2023-11-28 81 -> 88 376.61 -> 349.47

Saint Petersburg Open 2021: 14% -> 0%
2023-11-26 75 -> 81 377.58 -> 376.61
2023-11-06 78 -> 75 371.92 -> 377.58
2023-11-05 74 -> 78 371.92
2023-10-27 73 -> 74 371.92
2023-10-22 72 -> 73 371.92
2023-10-19 69 -> 72 384.75 -> 371.92

Agari team tournament: 29% -> 14%
2023-10-12 68 -> 69 389.30 -> 384.75

Moscow Riichi 2022: 71% -> 57%
2023-09-28 69 -> 68 389.48 -> 389.30

Saint Petersburg Open 2021: 29% -> 14%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 645 2023-09-03 39/108 100% 4.00 RR SPB Riichi Open 2023
2 405 2022-06-12 67/112 43% 4.05 RR Moscow Riichi 2022
3 617 2021-12-19 19/48 14% 3.10 RR Agari team tournament
4 293 2021-11-28 54/76 0% 3.45 RR Saint Petersburg Open 2021
5 226 2020-01-26 25/32 0% 2.70 RR The last chance: back to 2019
6 712 2019-12-15 33/112 0% 4.05 EMA VIII Russian Riichi Championship
7 63 2018-12-16 60/64 0% 3.45 EMA White Dragon Tournament
8 127 2017-10-22 56/64 0% 3.45 EMA Moscow Riichi Open 2017