Chichigina Natalya

From Odintsovo, Russia

EMA: 15990021

Player page

Common russian riichi rating (CRR)

Rating date June 12, 2022 (latest changes June 12, 2022).

93 place (53.54).

max_coefficients = (4.05 * 1 + 3.50 * 1 + 3.45 * 1 + 3.30 * 1) = 14.3

p1 = (63.83 * 3.10 * 1 + 108.11 * 4.05 * 1 + 0 + 0 + 0) / (3.10 * 1 + 4.05 * 1 + 1 + 1 + 1) = 62.63152709359606

p2 = (108.11 * 4.05 * 1 + 63.83 * 3.10 * 1) / max_coefficients = 44.455244755244756

score = 62.63152709359606 * 0.5 + 44.455244755244756 * 0.5 = 53.543385924420406

Rating changes

Show

all results
Date Place Points Reason
2022-06-12 181 -> 93 35.63 -> 53.54

Moscow Riichi 2022: 0% -> 100%
2021-02-01 245 -> 181 132.72 -> 35.63
2020-02-01 245 132.72

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 108 2022-06-12 100/112 100% 4.05 RR Moscow Riichi 2022
2 64 2021-12-19 45/48 100% 3.10 RR Agari team tournament
3 32 2020-01-26 31/32 0% 2.70 RR The last chance: back to 2019
4 81 2019-12-15 103/112 0% 4.05 EMA VIII Russian Riichi Championship
5 317 2018-12-16 44/64 0% 3.45 EMA White Dragon Tournament
6 0 2018-07-22 24/24 0% 2.73 RR Winner tournament. Agari season event
7 895 2018-05-12 3/20 0% 1.50 CRR Agari tournament. First stage