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Blitz:
Individual Calculations July 2016 |
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| Rojas Castro, Ismael Total change: -29.60 | |   |
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| I Torneo Blitz Revista Touch Costa Rica | San Jose | CRC | 2016-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1802 | 1888 | 1.50 | 5 | -1.48 | 20 | -29.60 | |
|  Acuna Arias, Minor | | | 1512 | CRC | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Murillo Gonzalez, Carlos E | c | | 2009 | CRC | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Marin Masis, Jose Esteban | | | 1624 | CRC | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Quiros Cajina, Allan | | | 1715 | CRC | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Maynard Salazar, Francis | | | 2152 | CRC | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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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