Chichigin Andrey

From Odintsovo, Russia

EMA: 15990028

Player page

Online rating

Rating date Oct. 28, 2022 (latest changes Oct. 28, 2022).

103 place (302.01).

max_coefficients = (3.25 * 1 + 2.80 * 1 + 2.60 * 1) = 8.65

p1 = (349.40 * 3.20 * 0.43 + 925.37 * 3 * 0.29 + 303.03 * 3.40 * 0.14 + 230.77 * 2.40 * 1 + 348.84 * 2.50 * 0.71) / (3.20 * 0.43 + 3 * 0.29 + 3.40 * 0.14 + 2.40 * 1 + 2.50 * 0.71) = 376.27296481421627

p2 = (925.37 * 3 * 0.29 + 348.84 * 2.50 * 0.71 + 230.77 * 2.40 * 1) / max_coefficients = 227.73757225433522

score = 376.27296481421627 * 0.5 + 227.73757225433522 * 0.5 = 302.00526853427573

Rating changes

Show

all results
Date Place Points Reason
2022-10-20 105 -> 103 302.01
2022-10-18 107 -> 105 302.01
2022-10-13 108 -> 107 302.01
2022-09-27 109 -> 108 302.01
2022-09-25 107 -> 109 308.53 -> 302.01

Summer Online Tournament: 86% -> 71%
2022-09-22 131 -> 107 422.54 -> 308.53
2021-02-01 82 -> 131 259.61 -> 422.54
2020-02-01 82 259.61

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 71% 2.50 ONLINE Summer Online Tournament
3 349 2021-03-21 55/84 43% 3.20 ONLINE No Dora Tournament
4 925 2021-01-10 6/68 29% 3.00 ONLINE Winter Online Tournament
5 303 2020-11-01 70/100 14% 3.40 ONLINE Riichi Online Open Team Cup
6 291 2020-09-13 40/56 0% 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