Malafaia Nathan

From Brazil

Player page

Online rating

Rating date Sept. 11, 2022 (latest changes Sept. 11, 2022).

32 place (630.04).

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

p1 = (909.09 * 2.80 * 0.14 + 808.08 * 3.40 * 0.14 + 506.02 * 3.20 * 0.57 + 615.38 * 2.40 * 0.57 + 310.68 * 3.45 * 0.71 + 511.63 * 2.50 * 0.71 + 790.70 * 2.50 * 0.86 + 935.48 * 2.20 * 0.86 + 851.85 * 2.10 * 1) / (2.80 * 0.14 + 3.40 * 0.14 + 3.20 * 0.57 + 2.40 * 0.57 + 3.45 * 0.71 + 2.50 * 0.71 + 2.50 * 0.86 + 2.20 * 0.86 + 2.10 * 1) = 653.4658667648396

p2 = (851.85 * 2.10 * 1 + 935.48 * 2.20 * 0.86 + 790.70 * 2.50 * 0.86) / max_coefficients = 606.6046242774567

score = 653.4658667648396 * 0.5 + 606.6046242774567 * 0.5 = 630.0352455211481

Rating changes

Show

all results
Date Place Points Reason
2022-09-11 31 -> 32 630.04
2022-09-07 32 -> 31 630.04
2022-09-01 32 632.55 -> 630.04

Riichi Online Open Team Cup: 29% -> 14%
2022-08-20 34 -> 32 630.83 -> 632.55

Fast and Expensive: 86% -> 71%
2022-08-18 33 -> 34 630.40 -> 630.83

Spring Online Tournament: 71% -> 57%
2022-08-15 25 -> 33 650.17 -> 630.40

I wish to have dora san...: 100% -> 86%
2022-07-25 23 -> 25 667.93 -> 650.17

Summer Online Tournament: 100% -> 86%
2022-07-21 25 -> 23 665.80 -> 667.93

No Dora Tournament: 71% -> 57%
2022-07-16 29 -> 25 651.68 -> 665.80

Riichi Online Open Team Cup: 86% -> 71%
2022-07-13 27 -> 29 654.70 -> 651.68

Autumn Online Tournament: 29% -> 14%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 217 2021-10-17 19/24 100% 2.00 ONLINE 5G Tournament
2 852 2021-09-12 5/28 100% 2.10 ONLINE Autumn Online Tournament
3 935 2021-08-15 3/32 86% 2.20 ONLINE I wish to have dora san...
4 791 2021-07-25 10/44 86% 2.50 ONLINE Summer Online Tournament
5 512 2021-06-20 22/44 71% 2.50 ONLINE Fast and Expensive
6 311 2021-05-16 72/104 71% 3.45 ONLINE Riichi Online Open Team Cup
7 615 2021-04-18 16/40 57% 2.40 ONLINE Spring Online Tournament
8 506 2021-03-21 42/84 57% 3.20 ONLINE No Dora Tournament
9 808 2020-11-01 20/100 14% 3.40 ONLINE Riichi Online Open Team Cup
10 909 2020-09-13 6/56 14% 2.80 ONLINE Autumn Online Tournament
11 608 2020-07-12 21/52 0% 2.70 ONLINE Rainy season tournament［梅雨］
12 535 2020-06-14 34/72 0% 3.05 ONLINE Summer Tournament
13 844 2020-05-24 22/136 0% 3.69 ONLINE Riichi Online Open Team Cup