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Blitz:
Individual Calculations May 2019 |
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| Alvarado Barrantes, Javier Total change: 0.00 | |   |
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| CRCHESSTOUR Blitz 1 Heredia 2019 | Heredia | CRC | 2019-04-28 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1260 | 0 | 0.00 | 3 | 0.00 | 460 | | 0.00 | |
|  Quiros Acuna, Sebastian | | | 1222 | CRC | 0.00 | 1 | 0.00 | | 0.00 | | | Le Roy Caceres, Viviana | | | 1118 | CRC | 0.00 | 1 | 0.00 | | 0.00 | |  Balmaceda Segura, Randall | | | 1441 | CRC | 0.00 | 1 | 0.00 | | 0.00 | |
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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