Individual Calculations May 2010 |
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Petrovic, Zvonko Total change: -42.90 | | |
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International Open Zagreb 2010 - Group B | Zagreb | CRO | 2010-02-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
2081 | 2262 | 5.00 | 9 | -1.59 | 15 | -23.85 | |
| Colakic, Tomislav | | | 2016 | CRO | 1.00 | 1 | 0.19 | 15 | 2.85 | | Jakupec, Denis | | | 2090 | CRO | 0.00 | 1 | -0.73 | 15 | -10.95 | | Ivekovic, Ana | | | 1929 | CRO | 1.00 | 1 | 0.12 | 15 | 1.80 | | Jakovljevski, Radivoje | | | 2089 | CRO | 1.00 | 1 | 0.27 | 15 | 4.05 | | Raljic, Mirko | | | 2153 | CRO | 0.50 | 1 | -0.15 | 15 | -2.25 | | Levar, Nenad | f | | 2135 | CRO | 0.50 | 1 | -0.17 | 15 | -2.55 | | Ivanov, Borislav | | | 2128 | BUL | 0.50 | 1 | -0.18 | 15 | -2.70 | | Stipic, Bruno | | | 2127 | CRO | 0.00 | 1 | -0.68 | 15 | -10.20 | | Fabris, Zeljko | | | 2063 | CRO | 0.50 | 1 | -0.26 | 15 | -3.90 | | 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) | | 19th CRO Team Ch - III.B1. League Centre (r1-r4) | Bjelovar, Koprivnica | CRO | 2010-03-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1912 | 2262 | 0.50 | 2 | -1.27 | 15 | -19.05 | |
| Gujic, Leonard | | | 1962 | CRO | 0.00 | 1 | -0.85 | 15 | -12.75 | | Mihajlovic, Sladjana | | | 1862 * | CRO | 0.50 | 1 | -0.42 | 15 | -6.30 | | * 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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