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Individual Calculations September 2018 |
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| Kovalenko, Igor Total change: 5.10 | |   |
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| Riga Technical University Open 2018 - Tournament A | Riga | LAT | 2018-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2457 | 2641 | 7.00 | 9 | 0.51 | 10 | 5.10 | |
|  Priyanka, Nutakki | | | 2241 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Shishkov, Andrei | f | | 2370 | EST | 0.50 | 1 | -0.33 | 10 | -3.30 | | | Konguvel, Ponnuswamy | m | | 2348 | IND | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Hedman, Erik | f | | 2370 | SWE | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Pavlov, Sergey | m | | 2496 | UKR | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Petrosyan, Manuel | g | | 2567 | ARM | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Hovhannisyan, Robert | g | | 2608 | ARM | 0.00 | 1 | -0.55 | 10 | -5.50 | | | Repka, Christopher | g | | 2528 | SVK | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Esipenko, Andrey | g | | 2589 | RUS | 0.50 | 1 | -0.07 | 10 | -0.70 | | | * 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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