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Individual Calculations September 2018 |
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| Polner, Iosif Total change: 8.40 | |   |
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| International Chess Festival Satu Mare - Iuliu Szabo Memorial | Satu Mare | ROU | 2018-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1989 | 1761 | 2.00 | 7 | 0.42 | 20 | 8.40 | |
|  Mozes, Ervin | m | | 2153 | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Tran, David | | | 1954 | HUN | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Tepper, Frantisek | f | | 2034 | SVK | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Sarmir, Milos | | | 2076 | SVK | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Orban, Vasile-Gheorghe | | | 1919 | ROU | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Follert, Iuliu | | | 1961 | ROU | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Negrean, Dorel | | | 1825 | ROU | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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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