|
Individual Calculations October 2021 |
|
|
|
| Grudina, Marco Total change: 4.40 | |   |
|
| CIS 2021 - Serie A2 Girone 2 | Trieste | ITA | 2021-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2028 | 1628 | 0.00 | 1 | -0.08 | 20 | -1.60 | |
|  Tratar, Marko | g | | 2028 * | SLO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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) | | | | CIS 2021 - Serie C Girone 11 | Cervignano del Friuli | ITA | 2021-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1547 | 1628 | 1.50 | 2 | 0.30 | 20 | 6.00 | |
| | Zucchetto, Pierpaolo | | | 1670 | ITA | 1.00 | 1 | 0.56 | 20 | 11.20 | |  Mazzi, Leonardo | | | 1423 | ITA | 0.50 | 1 | -0.26 | 20 | -5.20 | |
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) | | |
|
