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Individual Calculations September 2015 |
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| Nguyen, Thai Dai Van Total change: 45.40 | |   |
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| CZECH OPEN 2015 - A - GM open | Pardubice, Tipsport arena | CZE | 2015-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2353 | 2349 | 5.00 | 9 | 0.58 | 20 | 11.60 | |
|  Coppola, Federico | | | 2136 | ITA | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Kryakvin, Dmitry | g | | 2529 | RUS | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Raznikov, Danny | g | | 2500 | ISR | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Folk, Petr | | | 2217 | CZE | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Lalic, Bogdan | g | | 2480 | CRO | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Baraeva, Irina | | wm | 2122 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Narayanan, Srinath | m | | 2464 | IND | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Chudinovskikh, Alexander M | m | | 2257 | RUS | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Teske, Henrik | g | | 2475 | GER | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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) | | | | OLOMOUC CHESS SUMMER 2015 A1 | Olomouc | CZE | 2015-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2421 | 2364 | 5.50 | 9 | 1.69 | 20 | 33.80 | |
| | Repka, Christopher | | | 2450 | SVK | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Rasik, Vitezslav | m | | 2446 | CZE | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Ioannidis, Evgenios | f | | 2362 | GRE | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Yagupov, Igor | g | | 2351 | RUS | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Plat, Vojtech | m | | 2458 | CZE | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Ivanov, Mikhail M | g | | 2408 | RUS | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Simacek, Pavel | m | | 2461 | CZE | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Zilka, Stepan | g | | 2508 | CZE | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Marek, Matyas | f | | 2344 | CZE | 0.50 | 1 | -0.03 | 20 | -0.60 | |
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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