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Rapid:
Individual Calculations September 2023 |
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| Zivanovic, Lazar Total change: -14.40 | |   |
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| 9.Kokanov memorijal 2023 - Lazarevac | Lazarevac | SRB | 2023-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1780 | 1432 | 2.00 | 8 | 0.67 | 40 | 26.80 | |
|  Janjic, Jugoslav | | | 2024 | SRB | 0.50 | 1 | 0.48 | 40 | 19.20 | |  Stefanovic, Milan | | | 1896 | SRB | 0.50 | 1 | 0.45 | 40 | 18.00 | | | Kuzmanovic, Ratko | | | 1892 | SRB | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Grujic, Milan | | | 1840 | SRB | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Stefanovic, Goran | | | 1913 | SRB | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Grujicic, Borivoje | | | 1785 | SRB | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Markovic, Tea | | | 1281 | SRB | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Markovic, Vuk | | | 1611 | SRB | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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) | | | | Kadetski rapid rejting turnir 2009. i ml. | Beograd | SRB | 2023-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1424 | 1432 | 0.50 | 3 | -1.03 | 40 | -41.20 | |
| | Tadic, Stefan M | | | 1478 | SRB | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Tomanic, Bogdan | | | 1437 | SRB | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Bobisuth, Antonije | | | 1356 | SRB | 0.00 | 1 | -0.60 | 40 | -24.00 | |
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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