|
Individual Calculations April 2023 |
|
|
|
| Kataev, Aleksandr Total change: 74.80 | |   |
|
| North-West chess Championship 2023_men. STANDARD | St. Petersburg | RUS | 2023-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2127 | 2189 | 7.00 | 9 | 1.87 | 40 | 74.80 | |
|  Schetchikov, Vladimir | f | | 1789 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Lekhtonen, Yaroslav | | | 1877 | RUS | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Osetrov, Dmitrij | | | 1984 | RUS | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Gogolev, Artem | m | | 2262 | RUS | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Kuznetsov, Felix | f | | 2264 | RUS | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Parfenov, Efim | | | 2135 | RUS | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Rozum, Ivan | g | | 2513 | RUS | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Skuratovich, Yakov | | | 2054 | RUS | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Ekdyshman, Mikhail | m | | 2264 | RUS | 0.50 | 1 | 0.10 | 40 | 4.00 | | | * 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) | | |
|
