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Individual Calculations July 2022 |
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| Buzescu, Vladimir Total change: 4.80 | |   |
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| Ialomita Classic Chess Open - 4th ed. | Urziceni | ROU | 2022-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1569 | 1593 | 3.00 | 5 | 0.24 | 20 | 4.80 | |
|  Calina, Niculae | | | 1254 | ROU | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Dubic, Roman | | | 2149 | ROU | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Jamba, Alexandru | | | 1803 | ROU | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Popa, Nicolae | | | 1432 | ROU | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Petrache, Otto | | | 1206 | ROU | 1.00 | 1 | 0.09 | 20 | 1.80 | |
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) | | |
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