3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| nitesh_gupta | 20 | 2740 | 1313 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.302 | 0.706 | 1.056 | 85.0 | -114 | 341 | 1973 | 1927 | 956 |
| Odd | 0.450 | 0.735 | 1.101 | 62.1 | -68 | 278 | 2420 | 2420 | 1084 |
| EloSRM | 0.461 | 0.746 | 1.117 | 64.8 | -89 | 275 | 2740 | 2740 | 1069 |
| SRMFix | 0.526 | 0.765 | 1.183 | 57.8 | -119 | 213 | 1780 | 1780 | 1112 |
| SRM | 0.735 | 1.000 | 1.539 | 103.4 | -380 | 195 | 1313 | 1313 | 1305 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20 | 2020-04-18 | TCO20 Round 1A | 1 | 273 | 363.10 | 0.41 | 47 | 2740 | 1069 | 42 | 1313 | 1305 |
| 19 | 2019-12-11 | SRM 772 | 1 | 70 | 92.24 | -0.05 | 1 | 2693 | 1030 | -17 | 1271 | 1285 |
| 18 | 2019-05-11 | TCC19 India Qualifiers | 1 | 24 | 62.38 | 1.38 | 69 | 2692 | 1135 | 109 | 1288 | 1349 |
| 17 | 2019-05-10 | TCO19 SRM 758 | 2 | 22 | 29.39 | 0.42 | 31 | 2623 | 1257 | 71 | 1179 | 1701 |
| 16 | 2019-04-20 | TCO19 Round 1A | 1 | 487 | 325.50 | -0.58 | -43 | 2592 | 1299 | -42 | 1108 | 1939 |
| 15 | 2018-07-21 | TCC India 2018 Final | 1 | 7 | 9.04 | 0.37 | 29 | 2635 | 1254 | 46 | 1150 | 1936 |
| 14 | 2018-07-19 | 2018 TCO 3B | 1 | 145 | 204.99 | 0.50 | 49 | 2606 | 1312 | 101 | 1104 | 2060 |
| 13 | 2018-07-07 | 2018 TCO 3A | 1 | 371 | 326.65 | -0.22 | -19 | 2557 | 1478 | -150 | 1003 | 2539 |
| 12 | 2018-06-30 | TCC India 2018 Qual | 1 | 11 | 66.73 | 2.60 | 102 | 2577 | 1453 | 179 | 1153 | 2052 |
| 11 | 2018-06-26 | 2018 TCO 2C | 1 | 136 | 115.11 | -0.24 | -13 | 2475 | 1732 | -15 | 974 | 2718 |
| 10 | 2018-06-14 | 2018 TCO 2B | 1 | 298 | 254.91 | -0.22 | -19 | 2488 | 1688 | -45 | 989 | 2640 |
| 9 | 2018-06-02 | 2018 TCO 2A | 1 | 295 | 436.19 | 0.56 | 85 | 2507 | 1625 | 136 | 1034 | 2467 |
| 8 | 2018-04-21 | 2018 TCO 1A | 1 | 372 | 428.14 | 0.20 | 36 | 2422 | 1958 | 48 | 898 | 3280 |
| 7 | 2018-04-14 | SRM 733 | 2 | 18 | 98.25 | 2.45 | 185 | 2387 | 2046 | 164 | 850 | 3540 |
| 6 | 2018-01-25 | SRM 728 | 2 | 29 | 201.10 | 2.79 | 275 | 2202 | 3055 | 195 | 686 | 4757 |
| 5 | 2017-09-08 | Fun SRM 2017-09-08 | 1 | 71 | 70.60 | -0.14 | -17 | 1927 | 5039 | -48 | 491 | 5736 |
| 4 | 2017-08-24 | SRM 720 | 2 | 303 | 196.01 | -0.64 | -61 | 1944 | 4828 | -198 | 539 | 5608 |
| 3 | 2017-07-29 | TCC India Online | 1 | 63 | 72.37 | -0.26 | -25 | 2005 | 4264 | -62 | 737 | 4888 |
| 2 | 2017-07-12 | SRM 718 | 2 | 129 | 168.72 | 0.39 | 99 | 2030 | 4261 | -21 | 799 | 4708 |
| 1 | 2017-06-30 | SRM 717 | 2 | 258 | 218.27 | -0.48 | -89 | 1931 | 5006 | -380 | 820 | 4600 |