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Individual Calculations August 2017 |
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| Dvoirys, Semen I. Total change: -17.30 | |   |
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| 20th Maccabia International GM-A | Jerusalem | ISR | 2017-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2528 | 2552 | 3.00 | 9 | -1.77 | 10 | -17.70 | |
|  Deutsch, Eyal | m | | 2342 | ISR | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Klein, David | g | | 2508 | NED | 0.50 | 1 | -0.06 | 10 | -0.60 | |  Parkhov, Yair | f | | 2407 | ISR | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Huzman, Alexander | g | | 2552 | ISR | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Rozentalis, Eduardas | g | | 2509 | LTU | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Flom, Gabriel | m | | 2473 | FRA | 0.00 | 1 | -0.61 | 10 | -6.10 | | | Smirin, Ilia | g | | 2644 | ISR | 0.00 | 1 | -0.37 | 10 | -3.70 | | | Moiseenko, Alexander | g | | 2671 | UKR | 0.00 | 1 | -0.34 | 10 | -3.40 | | | Meier, Georg | g | | 2644 | GER | 0.00 | 1 | -0.37 | 10 | -3.70 | |
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) | | | | CZECH OPEN 2017 - A - GM open | Pardubice | CZE | 2017-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2385 | 2552 | 6.50 | 9 | 0.04 | 10 | 0.40 | |
| | Kratochvil, Vit | | | 2261 | CZE | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Yagupov, Igor | g | | 2372 | RUS | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Koykka, Pekka | f | | 2351 | FIN | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Haba, Petr | g | | 2432 | CZE | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Vokac, Marek | g | | 2412 | CZE | 0.50 | 1 | -0.19 | 10 | -1.90 | | | Rydl, Jiri | f | | 2395 | CZE | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Tomazini, Aljosa | f | | 2387 | SLO | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Lerch, Patrice | m | | 2415 | FRA | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Neuman, Petr | g | | 2442 | CZE | 1.00 | 1 | 0.35 | 10 | 3.50 | |
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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