|
Rapid:
Individual Calculations April 2017 |
|
|
|
| Zemach, Nadav Total change: 35.80 | |   |
|
| Mark Center rapid 28.02.17 B | Tel Aviv | ISR | 2017-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1624 | 1583 | 2.00 | 4 | 0.23 | 20 | 4.60 | |
|  Goldenberg, Amit | | | 1183 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Avineri, Paz | | | 1870 | ISR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Ron, Gil | | | 1547 | ISR | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Tal, Rami | | | 1897 | ISR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | * 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) | | | | Shipurim Chess 2017 under 1800 | Tel Aviv | ISR | 2017-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1595 | 1583 | 3.00 | 3 | 1.56 | 20 | 31.20 | |
| | Grinberg, Yaacov | | | 1623 | ISR | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Libai, Omer | | | 1547 | ISR | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Sherman, Reem | | | 1616 | ISR | 1.00 | 1 | 0.55 | 20 | 11.00 | |
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) | | |
|
