|
Individual Calculations April 2015 |
|
|
|
| Gruenfeld, Yehuda Total change: 6.80 | |   |
|
| European Individual Chess Championship 2015 | Jerusalem | ISR | 2015-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2484 | 2444 | 5.00 | 11 | 0.24 | 10 | 2.40 | |
|  Vallejo Pons, Francisco | g | | 2706 | ESP | 0.50 | 1 | 0.32 | 10 | 3.20 | |  Kryvoruchko, Yuriy | g | | 2692 | UKR | 0.50 | 1 | 0.31 | 10 | 3.10 | | | Drori, Dan | f | | 2104 | ISR | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Brkic, Ante | g | | 2586 | CRO | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Melkumyan, Hrant | g | | 2673 | ARM | 0.50 | 1 | 0.29 | 10 | 2.90 | | | Bok, Benjamin | g | | 2587 | NED | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Kali, Omer | | | 2089 | ISR | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Indjic, Aleksandar | g | | 2546 | SRB | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Pogosian, Vladimir | | | 2124 | ARM | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Potkin, Vladimir | g | | 2605 | RUS | 0.00 | 1 | -0.29 | 10 | -2.90 | | | Demchenko, Anton | g | | 2615 | RUS | 0.00 | 1 | -0.27 | 10 | -2.70 | |
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) | | | | National Team Championship 2015 Round 7-8 | various | ISR | 2015-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2423 | 2444 | 1.50 | 2 | 0.44 | 10 | 4.40 | |
| | Manor, Ilan | g | | 2476 | ISR | 1.00 | 1 | 0.54 | 10 | 5.40 | | | Zanan, Evgeny | f | | 2370 | ISR | 0.50 | 1 | -0.10 | 10 | -1.00 | |
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) | | |
|
