Rapid:
Individual Calculations February 2023 |
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Petriashvili, Nikoloz Total change: 24.00 | | |
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GEO (Rapid) Ch 2023-N.Ioseliani Cup | Tbilisi | GEO | 2023-01-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2381 | 2328 | 5.00 | 9 | 1.20 | 20 | 24.00 | |
| McHedlishvili, Mikheil | g | | 2548 | GEO | 1.00 | 1 | 0.78 | 20 | 15.60 | | Sturua, Zurab | g | | 2498 | GEO | 0.50 | 1 | 0.22 | 20 | 4.40 | | Jojua, Davit | g | | 2519 | GEO | 0.50 | 1 | 0.25 | 20 | 5.00 | | Pantsulaia, Levan | g | | 2529 | GEO | 0.00 | 1 | -0.24 | 20 | -4.80 | | Chkhaidze, Nikoloz | f | | 2166 | GEO | 0.50 | 1 | -0.21 | 20 | -4.20 | | Lomsadze, Davit | g | | 2278 | GEO | 0.00 | 1 | -0.57 | 20 | -11.40 | | Nemsadze, Daviti | | | 1928 * | GEO | 1.00 | 1 | 0.08 | 20 | 1.60 | | Shanava, Konstantine | g | | 2398 | GEO | 1.00 | 1 | 0.60 | 20 | 12.00 | | Quparadze, Giga | g | | 2562 | GEO | 0.50 | 1 | 0.29 | 20 | 5.80 | | * 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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