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 |
|---|---|---|---|
| arvind_k | 12 | 2374 | 991 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.358 | 1.149 | 1.408 | 104.0 | -93 | 197 | 2395 | 2374 | 1738 |
| SRMFix | 0.285 | 1.179 | 1.483 | 111.7 | -152 | 234 | 1717 | 1516 | 1606 |
| initial | 0.230 | 1.187 | 1.486 | 142.9 | -170 | 354 | 1940 | 1505 | 1537 |
| SRM | 0.511 | 1.248 | 1.573 | 93.7 | -176 | 145 | 1152 | 991 | 2289 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12 | 2018-12-09 | TCO19 SRM 743 | 2 | 48 | 39.51 | -0.28 | -5 | 2374 | 1738 | 0 | 991 | 2289 |
| 11 | 2018-11-28 | TCO19 SRM 742 | 2 | 28 | 49.94 | 0.84 | 111 | 2380 | 1756 | 49 | 991 | 2344 |
| 10 | 2017-12-19 | SRM 726 | 2 | 115 | 88.40 | -0.82 | -64 | 2268 | 2867 | -100 | 942 | 3579 |
| 9 | 2014-06-12 | SRM 624 | 2 | 915 | ||||||||
| 8 | 2014-04-26 | TCO14 Round 1C | 1 | 1167 | 636.18 | -0.88 | -63 | 2332 | 5096 | -99 | 1042 | 6264 |
| 7 | 2014-02-03 | SRM 607 | 2 | 39 | 290.92 | 2.90 | 136 | 2395 | 4270 | 134 | 1141 | 5132 |
| 6 | 2013-12-28 | SRM 602 | 2 | 294 | 359.52 | 0.29 | 35 | 2259 | 5273 | 47 | 1007 | 6479 |
| 5 | 2013-12-22 | SRM 601 | 2 | 88 | 525.21 | 2.58 | 197 | 2224 | 5502 | 145 | 960 | 6940 |
| 4 | 2013-10-15 | SRM 594 | 2 | 828 | 428.46 | -1.08 | -73 | 2027 | 7269 | -176 | 815 | 8726 |
| 3 | 2013-10-05 | SRM 593 | 2 | 937 | 380.39 | -1.30 | -93 | 2101 | 6536 | -161 | 991 | 6385 |
| 2 | 2013-09-16 | SRM 591 | 2 | 162 | 360.55 | 1.15 | 187 | 2193 | 5429 | 36 | 1152 | 4591 |
| 1 | 2013-09-07 | SRM 590 | 2 | 594 | 858.66 | 0.53 | 179 | 2006 | 7327 | -84 | 1116 | 5059 |