Blitz:
Individual Calculations August 2019 |
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Sandi Quiros, Andrey Total change: -9.80 | | |
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JDN Blitz U16 Equipos Absoluto 2019 | Ciudad Colon | CRC | 2019-06-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1373 | 1605 | 2.50 | 4 | -0.49 | 20 | -9.80 | |
| Ramirez Madrid, Daniel Alberto | | | 1309 | CRC | 0.50 | 1 | -0.35 | 20 | -7.00 | | Semana Ramirez, Jerian | | | 1205 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | Salazar Gould, Melanie | | wf | 1742 | CRC | 0.00 | 1 | -0.32 | 20 | -6.40 | | Mena Brenes, Deivid | | | 1235 | CRC | 1.00 | 1 | 0.10 | 20 | 2.00 | | * 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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