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Individual Calculations September 2017 |
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| Ivanovic, Strahinja Total change: -3.20 | |   |
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| Letnji open Beograd 2017 | Beograd | SRB | 2017-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1627 | 1263 | 1.00 | 7 | 0.23 | 40 | 9.20 | |
|  Petrovic, Petar | f | | 1663 * | SRB | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Radojicic, Aleksandar M | | | 1663 * | SRB | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Vecanski, Dragomir | | | 1663 * | SRB | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Savic, Aleksandar Z | | | 1663 * | SRB | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Trisic, Petar | | | 1632 | SRB | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Ristic, Mladjana | | | 1663 * | SRB | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bjeletic, Zeljko | | | 1442 | SRB | 0.00 | 1 | -0.27 | 40 | -10.80 | | | * 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) | | | | Memorijal Nikole Karaklajica 2017 | Beograd | SRB | 2017-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1415 | 1263 | 1.00 | 4 | -0.31 | 40 | -12.40 | |
| | Petrovic, Aleksa | | | 1663 * | SRB | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Djordjevic, Nevena | | | 1481 | SRB | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Radenkovic, Mina | | | 1278 | SRB | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Lazovic, Emilija | | | 1238 | SRB | 1.00 | 1 | 0.47 | 40 | 18.80 | | | * 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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