|
Individual Calculations May 2019 |
|
|
|
| Kolasa, Pjotrs Total change: 4.40 | |   |
|
| Latvian Chess Championship 2019 semifinal | Riga | LAT | 2019-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1971 | 2020 | 4.00 | 7 | 0.22 | 20 | 4.40 | |
|  Bogdanovics, Kirills | | | 1620 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Smorodinskis, Igors | | | 2209 | LAT | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Fridensteins-Bridins, Atis | | | 1679 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Kretainis, Kristaps | | | 2255 | LAT | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Ivanov, Igor | | | 2131 | LAT | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Mikelsons, Mikelis-Emils | | | 1810 | LAT | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Polyakov, Fedor | | | 2092 | LAT | 0.50 | 1 | 0.10 | 20 | 2.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
|
