Chichigin Andrey

From Odintsovo, Russia

EMA: 15990028

Player page

Online rating

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

102 place (351.20).

max_coefficients = (3.25 * 1 + 3.45 * 0.86 + 2.80 * 1) = 9.006995

p1 = (290.91 * 2.80 * 0.29 + 303.03 * 3.40 * 0.29 + 925.37 * 3 * 0.43 + 349.40 * 3.20 * 0.71 + 348.84 * 2.50 * 1 + 230.77 * 2.40 * 1) / (2.80 * 0.29 + 3.40 * 0.29 + 3 * 0.43 + 3.20 * 0.71 + 2.50 * 1 + 2.40 * 1) = 384.8031319255289

p2 = (925.37 * 3 * 0.43 + 348.84 * 2.50 * 1 + 349.40 * 3.20 * 0.71) / max_coefficients = 317.5942697869822

score = 384.8031319255289 * 0.5 + 317.5942697869822 * 0.5 = 351.1987008562555

Rating changes

Show

all results
Date Place Points Reason
2022-07-12 103 -> 102 351.20
2022-07-10 95 -> 103 384.06 -> 351.20

Winter Online Tournament: 57% -> 43%
2022-07-07 96 -> 95 384.06
2022-07-01 99 -> 96 381.80 -> 384.06

Riichi Online Open Team Cup: 43% -> 29%
2022-06-26 95 -> 99 385.91 -> 381.80
2022-06-14 96 -> 95 385.91
2022-05-24 98 -> 96 384.19 -> 385.91

Riichi Online Open Team Cup: 14% -> 0%
2022-05-21 97 -> 98 389.24 -> 384.19

No Dora Tournament: 86% -> 71%
2022-05-16 101 -> 97 379.27 -> 389.24
2022-05-13 101 377.58 -> 379.27

Autumn Online Tournament: 43% -> 29%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 231 2021-12-12 31/40 100% 2.40 ONLINE Winter Online Tournament
2 349 2021-07-25 29/44 100% 2.50 ONLINE Summer Online Tournament
3 349 2021-03-21 55/84 71% 3.20 ONLINE No Dora Tournament
4 925 2021-01-10 6/68 43% 3.00 ONLINE Winter Online Tournament
5 303 2020-11-01 70/100 29% 3.40 ONLINE Riichi Online Open Team Cup
6 291 2020-09-13 40/56 29% 2.80 ONLINE Autumn Online Tournament
7 326 2020-05-24 92/136 0% 3.69 ONLINE Riichi Online Open Team Cup
8 308 2020-05-10 75/108 0% 3.50 ONLINE Spring tournament
9 358 2020-04-26 80/124 0% 3.06 ONLINE Be cool stay home
10 266 2020-04-12 103/140 0% 3.70 ONLINE Corona go away
11 476 2019-01-20 34/64 0% 2.95 ONLINE Winter Online Tournament
12 34 2018-11-25 58/60 0% 2.90 ONLINE Ryan Pin Online Tournament
13 179 2018-08-26 33/40 0% 2.40 ONLINE Autumn online tournament 2018
14 804 2018-04-08 11/52 0% 2.70 ONLINE Spring online tournament 2018