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Individual Calculations April 2019 |
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| Martinovic, Sasa Total change: -3.10 | |   |
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| Extraliga SVK 2018/19 R7-8 | Various | SVK | 2019-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2425 | 2558 | 0.50 | 2 | -0.86 | 10 | -8.60 | |
|  Mrva, Martin | g | | 2416 | SVK | 0.50 | 1 | -0.19 | 10 | -1.90 | |  Druska, Juraj | m | | 2434 | SVK | 0.00 | 1 | -0.67 | 10 | -6.70 | |
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) | | | | European Individual Chess Championship 2019 | Skopje | MKD | 2019-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2548 | 2558 | 6.00 | 11 | 0.55 | 10 | 5.50 | |
| | Di Benedetto, Desiree | f | wm | 2236 | ITA | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Terziev, Dimo | | | 2158 * | BUL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Gelfand, Boris | g | | 2655 | ISR | 0.50 | 1 | 0.13 | 10 | 1.30 | | | Rakhmanov, Aleksandr | g | | 2629 | RUS | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Sarana, Alexey | g | | 2625 | RUS | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Yilmaz, Mustafa | g | | 2636 | TUR | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Kovalenko, Igor | g | | 2658 | LAT | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Melkumyan, Hrant | g | | 2661 | ARM | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Volokitin, Andrei | g | | 2635 | UKR | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Dreev, Aleksey | g | | 2662 | RUS | 0.00 | 1 | -0.36 | 10 | -3.60 | | | Schreiner, Peter | m | | 2471 | AUT | 0.50 | 1 | -0.12 | 10 | -1.20 | | | * 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) | | |
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